Pathology-Laboratory Medicine CME

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About StatPearls CME

All of our activities are approved by AMA PRA Category 1 (MD or PA) and all activity is reported to CE Broker and all states as required. StatPearls continuing education activities are linked to practice questions which are based on the American Board of Pathology® and American Osteopathic Board of Pathology® content outlines. 544 authors and 17 editors have contributed to the development of the Pathology-Laboratory Medicine content, which is continuously refined and updated to improve your learning experience.

Pathology-Laboratory Medicine Activities

Title Description Hours Questions
Acetaminophen Toxicity Acetaminophen toxicity is the second most common cause of liver transplantation worldwide and the most common cause of liver transplantation in the US ... Read the Article 1.25 9 Activity DO
Acetaminophen Toxicity Acetaminophen toxicity is the second most common cause of liver transplantation worldwide and the most common cause of liver transplantation in the US ... Read the Article 1.25 9 Activity MD/PA
Acquired Hemophilia Acquired hemophilia is an uncommon but severe bleeding disorder. It is caused by the development of autoantibodies directed against one of the antihem ... Read the Article 1 5 Activity DO
Acquired Hemophilia Acquired hemophilia is an uncommon but severe bleeding disorder. It is caused by the development of autoantibodies directed against one of the antihem ... Read the Article 1 5 Activity MD/PA
Acrodermatitis Chronica Atrophicans Acrodermatitis chronica atrophicans (ACA) is a late and chronic manifestation of Lyme borreliosis. If untreated, ACA progresses from an early inflamma ... Read the Article 1 4 Activity DO
Acrodermatitis Chronica Atrophicans Acrodermatitis chronica atrophicans (ACA) is a late and chronic manifestation of Lyme borreliosis. If untreated, ACA progresses from an early inflamma ... Read the Article 1 4 Activity MD/PA
Acrodermatitis Enteropathica Acrodermatitis enteropathica is a rare skin disorder associated with zinc deficiency that is most often seen in infants. Zinc is a very important micr ... Read the Article 1 7 Activity DO
Acrodermatitis Enteropathica Acrodermatitis enteropathica is a rare skin disorder associated with zinc deficiency that is most often seen in infants. Zinc is a very important micr ... Read the Article 1 7 Activity MD/PA
Acrokeratoelastoidosis Acrokeratoelastoidosis is a rare, benign, and generally asymptomatic condition that usually begins in childhood and is characterized by flesh-colored ... Read the Article 1 4 Activity DO
Acrokeratoelastoidosis Acrokeratoelastoidosis is a rare, benign, and generally asymptomatic condition that usually begins in childhood and is characterized by flesh-colored ... Read the Article 1 4 Activity MD/PA
Acrokeratosis Paraneoplastica Bazex syndrome, also known as acrokeratosis paraneoplastica or acrokeratosis neoplastica syndrome is a rare, acral psoriasiform dermatosis associated ... Read the Article 1 8 Activity DO
Acrokeratosis Paraneoplastica Bazex syndrome, also known as acrokeratosis paraneoplastica or acrokeratosis neoplastica syndrome is a rare, acral psoriasiform dermatosis associated ... Read the Article 1 8 Activity MD/PA
Actinic Cheilitis Actinic cheilitis is a precancerous lesion that forms most commonly on the lower lip. Similar to actinic keratosis, actinic cheilitis can undergo mali ... Read the Article 1.25 12 Activity DO
Actinic Cheilitis Actinic cheilitis is a precancerous lesion that forms most commonly on the lower lip. Similar to actinic keratosis, actinic cheilitis can undergo mali ... Read the Article 1.25 12 Activity MD/PA
Acute Hepatitis Acute hepatitis is a term used to describe a wide variety of conditions characterized by acute inflammation of the hepatic parenchyma or injury to hep ... Read the Article 1.25 7 Activity DO
Acute Hepatitis Acute hepatitis is a term used to describe a wide variety of conditions characterized by acute inflammation of the hepatic parenchyma or injury to hep ... Read the Article 1.25 7 Activity MD/PA
Acute Intermittent Porphyria Acute intermittent porphyria is a rare autosomal dominant disease, characterized by a deficiency of hydroxymethylbilane synthase (HMBS). It presents w ... Read the Article 1.25 9 Activity DO
Acute Intermittent Porphyria Acute intermittent porphyria is a rare autosomal dominant disease, characterized by a deficiency of hydroxymethylbilane synthase (HMBS). It presents w ... Read the Article 1.25 9 Activity MD/PA
Acute Lymphocytic Leukemia Acute lymphocytic leukemia (ALL) is a malignancy of B or T lymphoblasts characterized by uncontrolled proliferation of abnormal, immature lymphocytes ... Read the Article 1 7 Activity DO
Acute Lymphocytic Leukemia Acute lymphocytic leukemia (ALL) is a malignancy of B or T lymphoblasts characterized by uncontrolled proliferation of abnormal, immature lymphocytes ... Read the Article 1 7 Activity MD/PA
Acute Myeloid Leukemia Acute myeloid leukemia (AML) is the most common leukemia among the adult population and accounts for about 80% of all cases. It is characterized by cl ... Read the Article 1.25 10 Activity DO
Acute Myeloid Leukemia Acute myeloid leukemia (AML) is the most common leukemia among the adult population and accounts for about 80% of all cases. It is characterized by cl ... Read the Article 1.25 10 Activity MD/PA
Acute Necrotizing Ulcerative Gingivitis Acute necrotizing ulcerative gingivitis (ANUG) is a rapidly destructive, non-communicable microbial disease of the gingiva in the context of an impair ... Read the Article 1 5 Activity DO
Acute Necrotizing Ulcerative Gingivitis Acute necrotizing ulcerative gingivitis (ANUG) is a rapidly destructive, non-communicable microbial disease of the gingiva in the context of an impair ... Read the Article 1 5 Activity MD/PA
Acute Promyelocytic Leukemia Acute promyelocytic leukemia is a distinguished subset of acute myeloid leukemia which is characterized by fusion gene transcript PML-RAR-alpha and hi ... Read the Article 1 5 Activity DO
Acute Promyelocytic Leukemia Acute promyelocytic leukemia is a distinguished subset of acute myeloid leukemia which is characterized by fusion gene transcript PML-RAR-alpha and hi ... Read the Article 1 5 Activity MD/PA
Acute Pulmonary Embolism Acute pulmonary embolism is a common clinical condition with a variable clinical presentation, making its diagnosis challenging. This activity outline ... Read the Article 2 27 Activity DO
Acute Pulmonary Embolism Acute pulmonary embolism is a common clinical condition with a variable clinical presentation, making its diagnosis challenging. This activity outline ... Read the Article 2 27 Activity MD/PA
Acute Renal Tubular Necrosis The most common intrinsic cause of acute kidney injury is acute tubular necrosis. Acute tubular necrosis is most common in hospitalized patients and c ... Read the Article 1 7 Activity DO
Acute Renal Tubular Necrosis The most common intrinsic cause of acute kidney injury is acute tubular necrosis. Acute tubular necrosis is most common in hospitalized patients and c ... Read the Article 1 7 Activity MD/PA
Adalimumab Adalimumab is a fully human, high-affinity, recombinant anti-tumor necrosis factor (TNF) alpha monoclonal antibody, used to treat rheumatoid arthritis ... Read the Article 1.25 10 Activity DO
Adalimumab Adalimumab is a fully human, high-affinity, recombinant anti-tumor necrosis factor (TNF) alpha monoclonal antibody, used to treat rheumatoid arthritis ... Read the Article 1.25 10 Activity MD/PA
Addison Disease Addison disease is a relatively rare condition, which can have devastating consequences if not promptly recognized and appropriately treated. Often th ... Read the Article 1.75 24 Activity DO
Addison Disease Addison disease is a relatively rare condition, which can have devastating consequences if not promptly recognized and appropriately treated. Often th ... Read the Article 1.75 24 Activity MD/PA
Addisonian Crisis An Addisonian crisis, or adrenal crisis, is a potentially life-threatening condition that results from an acute insufficiency of adrenal hormones (glu ... Read the Article 1.25 8 Activity DO
Addisonian Crisis An Addisonian crisis, or adrenal crisis, is a potentially life-threatening condition that results from an acute insufficiency of adrenal hormones (glu ... Read the Article 1.25 8 Activity MD/PA
Adenocarcinoma Adenocarcinomas are malignant tumors formed from glandular structures in epithelial tissue. They can arise from a variety of tissues. This activity re ... Read the Article 1 7 Activity DO
Adenocarcinoma Adenocarcinomas are malignant tumors formed from glandular structures in epithelial tissue. They can arise from a variety of tissues. This activity re ... Read the Article 1 7 Activity MD/PA
Adenoid Cystic Cancer Adenoid cystic carcinoma (ACC) is a rare malignancy arising from the secretory glands, most commonly seen involving the salivary glands. Although unco ... Read the Article 1 6 Activity DO
Adenoid Cystic Cancer Adenoid cystic carcinoma (ACC) is a rare malignancy arising from the secretory glands, most commonly seen involving the salivary glands. Although unco ... Read the Article 1 6 Activity MD/PA
Adenoviruses The adenoviruses are DNA viruses common in animals and humans, occurring frequently in both adults and children. There are more than 100 serologically ... Read the Article 1 4 Activity DO
Adenoviruses The adenoviruses are DNA viruses common in animals and humans, occurring frequently in both adults and children. There are more than 100 serologically ... Read the Article 1 4 Activity MD/PA
Adrenal Adenoma Adrenal adenomas are benign neoplasms of the adrenal cortex. Non-secreting adrenal adenomas secrete low levels of hormones, are usually asymptomatic a ... Read the Article 1.25 9 Activity DO
Adrenal Adenoma Adrenal adenomas are benign neoplasms of the adrenal cortex. Non-secreting adrenal adenomas secrete low levels of hormones, are usually asymptomatic a ... Read the Article 1.25 9 Activity MD/PA
Adrenoleukodystrophy Adrenoleukodystrophy is a peroxisomal disorder resulting from abnormal metabolism of the very-long-chain fatty acids (VLCFA). It is classified into di ... Read the Article 1.25 12 Activity DO
Adrenoleukodystrophy Adrenoleukodystrophy is a peroxisomal disorder resulting from abnormal metabolism of the very-long-chain fatty acids (VLCFA). It is classified into di ... Read the Article 1.25 12 Activity MD/PA
Adult Diabetic Ketoacidosis Diabetic ketoacidosis (DKA) is characterized by uncontrolled hyperglycemia, metabolic acidosis, and increased body ketone concentration. It is a life- ... Read the Article 1.25 10 Activity DO
Adult Diabetic Ketoacidosis Diabetic ketoacidosis (DKA) is characterized by uncontrolled hyperglycemia, metabolic acidosis, and increased body ketone concentration. It is a life- ... Read the Article 1.25 10 Activity MD/PA
Alcohol Use Disorder Alcohol use disorder is very common in the United States. The cause of alcohol use disorder is not well understood, however, several factors are thou ... Read the Article 1.25 12 Activity DO
Alcohol Use Disorder Alcohol use disorder is very common in the United States. The cause of alcohol use disorder is not well understood, however, several factors are thou ... Read the Article 1.25 12 Activity MD/PA
Alcoholic Cardiomyopathy Alcoholic cardiomyopathy (ACM) is a cardiac disease caused by chronic alcohol consumption. It is characterized by ventricular dilation and impairment ... Read the Article 1 7 Activity DO
Alcoholic Cardiomyopathy Alcoholic cardiomyopathy (ACM) is a cardiac disease caused by chronic alcohol consumption. It is characterized by ventricular dilation and impairment ... Read the Article 1 7 Activity MD/PA
Alcoholic Hepatitis Alcoholic hepatitis is a severe syndrome related to alcoholic liver disease. It is characterized by rapid onset of jaundice, malaise, tender hepatomeg ... Read the Article 1 5 Activity DO
Alcoholic Hepatitis Alcoholic hepatitis is a severe syndrome related to alcoholic liver disease. It is characterized by rapid onset of jaundice, malaise, tender hepatomeg ... Read the Article 1 5 Activity MD/PA
Alcoholic Liver Disease The first stage of alcoholic liver disease is hepatic steatosis, which involves the accumulation of small fat droplets under liver cells approaching t ... Read the Article 1.25 12 Activity DO
Alcoholic Liver Disease The first stage of alcoholic liver disease is hepatic steatosis, which involves the accumulation of small fat droplets under liver cells approaching t ... Read the Article 1.25 12 Activity MD/PA
Alcoholic Pancreatitis Pancreatitis is defined as inflammation of the pancreas, leading to damage and dysfunction of the retroperitoneal organ. It can be classified as Acute ... Read the Article 1.25 8 Activity DO
Alcoholic Pancreatitis Pancreatitis is defined as inflammation of the pancreas, leading to damage and dysfunction of the retroperitoneal organ. It can be classified as Acute ... Read the Article 1.25 8 Activity MD/PA
Alpha 1 Antitrypsin Mutation Alpha-1 antitrypsin is a protease inhibitor produced primarily in the liver. It inhibits the neutrophil elastase activity in the lung and hence can pr ... Read the Article 1 3 Activity DO
Alpha 1 Antitrypsin Mutation Alpha-1 antitrypsin is a protease inhibitor produced primarily in the liver. It inhibits the neutrophil elastase activity in the lung and hence can pr ... Read the Article 1 3 Activity MD/PA
Alpha Thalassemia Hemoglobin H disease (alpha-thalassemia) can be found in patients that live in areas with a high incidence of malaria. Symptoms at presentation, such ... Read the Article 1 6 Activity DO
Alpha Thalassemia Hemoglobin H disease (alpha-thalassemia) can be found in patients that live in areas with a high incidence of malaria. Symptoms at presentation, such ... Read the Article 1 6 Activity MD/PA
Amebic Colitis Amebic colitis results from invasive infection of the colonic mucosa by Entamoeba histolytica (E. histolytica). Losch first reported disease due to E. ... Read the Article 1 5 Activity DO
Amebic Colitis Amebic colitis results from invasive infection of the colonic mucosa by Entamoeba histolytica (E. histolytica). Losch first reported disease due to E. ... Read the Article 1 5 Activity MD/PA
Amniotic Fluid Embolism Amniotic fluid embolism (AFE) is a rare entity, but one which has very high mortality and morbidity rates. This article will explain the clinical pres ... Read the Article 1.25 8 Activity DO
Amniotic Fluid Embolism Amniotic fluid embolism (AFE) is a rare entity, but one which has very high mortality and morbidity rates. This article will explain the clinical pres ... Read the Article 1.25 8 Activity MD/PA
Ampullary Cancer Ampullary cancer arises from ampulla of Vater terminal to the confluence of the distal common bile duct (CBD) and the pancreatic duct. It is important ... Read the Article 1 5 Activity DO
Ampullary Cancer Ampullary cancer arises from ampulla of Vater terminal to the confluence of the distal common bile duct (CBD) and the pancreatic duct. It is important ... Read the Article 1 5 Activity MD/PA
Amyloidosis Amyloidosis is a heterogeneous acquired or hereditary disease that results from the abnormal deposition of beta-sheet fibrillar protein aggregates in ... Read the Article 1 6 Activity DO
Amyloidosis Amyloidosis is a heterogeneous acquired or hereditary disease that results from the abnormal deposition of beta-sheet fibrillar protein aggregates in ... Read the Article 1 6 Activity MD/PA
Anaplasma Phagocytophilum Anaplasma phagocytophilum is a gram-negative intracellular bacteria that causes an acute febrile illness known as anaplasmosis or human granulocytic a ... Read the Article 1 4 Activity DO
Anaplasma Phagocytophilum Anaplasma phagocytophilum is a gram-negative intracellular bacteria that causes an acute febrile illness known as anaplasmosis or human granulocytic a ... Read the Article 1 4 Activity MD/PA
Anaplastic Large Cell Lymphoma Anaplastic lymphoma kinase positive (ALK+) anaplastic large cell lymphoma (ALCL), is a T-cell lymphoma characterized by large, pleomorphic lymphoid ce ... Read the Article 1 6 Activity DO
Anaplastic Large Cell Lymphoma Anaplastic lymphoma kinase positive (ALK+) anaplastic large cell lymphoma (ALCL), is a T-cell lymphoma characterized by large, pleomorphic lymphoid ce ... Read the Article 1 6 Activity MD/PA
Angioedema Angioedema is non-pitting edema that involves subcutaneous and/or submucosal layers of tissue that affects the face, lips, neck, and extremities, oral ... Read the Article 1 7 Activity DO
Angioedema Angioedema is non-pitting edema that involves subcutaneous and/or submucosal layers of tissue that affects the face, lips, neck, and extremities, oral ... Read the Article 1 7 Activity MD/PA
Angiokeratoma Circumscriptum Angiokeratomas are a group of capillary malformations characterized by vascular ectasias of the papillary dermis associated with hyperkeratosis, papil ... Read the Article 1 5 Activity DO
Angiokeratoma Circumscriptum Angiokeratomas are a group of capillary malformations characterized by vascular ectasias of the papillary dermis associated with hyperkeratosis, papil ... Read the Article 1 5 Activity MD/PA
Angiostrongylus Cantonensis Angiostrongylus cantonensis is a metastrongyloid nematode that is one of the most common pathogens to cause eosinophilic meningitis. Commonly referred ... Read the Article 1 5 Activity DO
Angiostrongylus Cantonensis Angiostrongylus cantonensis is a metastrongyloid nematode that is one of the most common pathogens to cause eosinophilic meningitis. Commonly referred ... Read the Article 1 5 Activity MD/PA
Angular Chelitis Angular cheilitis describes an inflammatory skin process of variable etiology occurring at the labial commissure, the angle of the mouth. It is usuall ... Read the Article 1 5 Activity DO
Angular Chelitis Angular cheilitis describes an inflammatory skin process of variable etiology occurring at the labial commissure, the angle of the mouth. It is usuall ... Read the Article 1 5 Activity MD/PA
Ankylosing Spondylitis Ankylosing spondylitis is a chronic, inflammatory disease of the axial spine. Chronic back pain and progressive spinal stiffness are the most common f ... Read the Article 2.25 33 Activity DO
Ankylosing Spondylitis Ankylosing spondylitis is a chronic, inflammatory disease of the axial spine. Chronic back pain and progressive spinal stiffness are the most common f ... Read the Article 2.25 33 Activity MD/PA
Antibody Deficiency Disorder Antibody deficiency disorders may present soon after birth with recurrent infections. Normal individuals have 5 classes of immunoglobulins and several ... Read the Article 1 3 Activity DO
Antibody Deficiency Disorder Antibody deficiency disorders may present soon after birth with recurrent infections. Normal individuals have 5 classes of immunoglobulins and several ... Read the Article 1 3 Activity MD/PA
Anticoagulation This activity reviews the general principles in anticoagulation therapy, with highlights on the different types, indications, and perioperative impact ... Read the Article 1 5 Activity DO
Anticoagulation This activity reviews the general principles in anticoagulation therapy, with highlights on the different types, indications, and perioperative impact ... Read the Article 1 5 Activity MD/PA
Anti-NMDA Receptor Encephalitis Anti NMDAR encephalitis is a relatively common autoimmune encephalitis characterized by complex neuropsychiatric features and the presence of Immunogl ... Read the Article 1 6 Activity DO
Anti-NMDA Receptor Encephalitis Anti NMDAR encephalitis is a relatively common autoimmune encephalitis characterized by complex neuropsychiatric features and the presence of Immunogl ... Read the Article 1 6 Activity MD/PA
Aplastic Anemia Aplastic anemia refers to the syndrome of chronic primary hematopoietic failure from injury leading to diminished or absent hematopoietic precursors i ... Read the Article 1.25 8 Activity DO
Aplastic Anemia Aplastic anemia refers to the syndrome of chronic primary hematopoietic failure from injury leading to diminished or absent hematopoietic precursors i ... Read the Article 1.25 8 Activity MD/PA
Appendicitis Appendicitis is the inflammation of the vermiform appendix. It typically presents acutely, within 24 hours of onset, but can also present as a more ch ... Read the Article 1.5 19 Activity DO
Appendicitis Appendicitis is the inflammation of the vermiform appendix. It typically presents acutely, within 24 hours of onset, but can also present as a more ch ... Read the Article 1.5 19 Activity MD/PA
Arginase Deficiency Argininemia is an autosomal recessive disorder causing hyperammonemia secondary to arginine accumulation. It is a disorder first noticed in children w ... Read the Article 1 6 Activity DO
Arginase Deficiency Argininemia is an autosomal recessive disorder causing hyperammonemia secondary to arginine accumulation. It is a disorder first noticed in children w ... Read the Article 1 6 Activity MD/PA
Arsenic Toxicity Arsenic poisoning is a global health issue affecting millions of people worldwide through environmental and occupational exposure, as well as intentio ... Read the Article 1.25 8 Activity DO
Arsenic Toxicity Arsenic poisoning is a global health issue affecting millions of people worldwide through environmental and occupational exposure, as well as intentio ... Read the Article 1.25 8 Activity MD/PA
Arsenical Keratosis Arsenical keratosis is an important cutaneous manifestation of chronic arsenic toxicity (CAT). As it is a common presenting complaint of CAT and a pre ... Read the Article 1.25 7 Activity DO
Arsenical Keratosis Arsenical keratosis is an important cutaneous manifestation of chronic arsenic toxicity (CAT). As it is a common presenting complaint of CAT and a pre ... Read the Article 1.25 7 Activity MD/PA
Arthrocentesis Arthrocentesis is a procedure that is performed to obtain synovial fluid from within a joint capsule, both for diagnostic and for therapeutic purposes ... Read the Article 1 6 Activity DO
Arthrocentesis Arthrocentesis is a procedure that is performed to obtain synovial fluid from within a joint capsule, both for diagnostic and for therapeutic purposes ... Read the Article 1 6 Activity MD/PA
Aseptic Meningitis Aseptic meningitis is an umbrella term for all of the causes of inflammation of the brain meninges that have negative cerebrospinal fluid (CSF) bacter ... Read the Article 1 5 Activity DO
Aseptic Meningitis Aseptic meningitis is an umbrella term for all of the causes of inflammation of the brain meninges that have negative cerebrospinal fluid (CSF) bacter ... Read the Article 1 5 Activity MD/PA
Ataxia Telangiectasia Ataxia telangiectasia (Louis-Bar Syndrome) is a rare autosomal recessive condition characterized by cutaneous telangiectasias, cerebellar atrophy with ... Read the Article 1.25 13 Activity DO
Ataxia Telangiectasia Ataxia telangiectasia (Louis-Bar Syndrome) is a rare autosomal recessive condition characterized by cutaneous telangiectasias, cerebellar atrophy with ... Read the Article 1.25 13 Activity MD/PA
Atypical Squamous Cells of Undetermined Significance Atypical squamous cells of undetermined significance (ASC-US) is a category of cervical epithelial cell abnormalities described by the Bethesda system ... Read the Article 1.5 12 Activity DO
Atypical Squamous Cells of Undetermined Significance Atypical squamous cells of undetermined significance (ASC-US) is a category of cervical epithelial cell abnormalities described by the Bethesda system ... Read the Article 1.5 12 Activity MD/PA
Autoimmune Pancreatitis Autoimmune pancreatitis is a clinical condition characterized by inflammation of the pancreas from an autoimmune etiology. It is an uncommon cause of ... Read the Article 1.25 9 Activity DO
Autoimmune Pancreatitis Autoimmune pancreatitis is a clinical condition characterized by inflammation of the pancreas from an autoimmune etiology. It is an uncommon cause of ... Read the Article 1.25 9 Activity MD/PA
Bacterial Pneumonia The word "pneumonia" originates from the ancient Greek word "pneumon," which means "lung," so the word "pneumonia" becomes "lung disease." Medically i ... Read the Article 1.75 23 Activity DO
Bacterial Pneumonia The word "pneumonia" originates from the ancient Greek word "pneumon," which means "lung," so the word "pneumonia" becomes "lung disease." Medically i ... Read the Article 1.75 23 Activity MD/PA
Bacterial Sepsis Bacterial sepsis is a life-threatening condition that arises when the body's response to an infection injures its tissues and organs. Sepsis is caused ... Read the Article 1.25 5 Activity DO
Bacterial Sepsis Bacterial sepsis is a life-threatening condition that arises when the body's response to an infection injures its tissues and organs. Sepsis is caused ... Read the Article 1.25 5 Activity MD/PA
Bartter Syndrome Bartter syndrome is an autosomal recessive disorder of salt reabsorption resulting in extracellular fluid volume depletion with low/normal blood press ... Read the Article 1 5 Activity DO
Bartter Syndrome Bartter syndrome is an autosomal recessive disorder of salt reabsorption resulting in extracellular fluid volume depletion with low/normal blood press ... Read the Article 1 5 Activity MD/PA
Becker Muscular Dystrophy Becker muscular dystrophy (BMD) is an X-linked recessive disorder due to mutation in the Dystrophin gene that results in progressive muscle degenerati ... Read the Article 1 5 Activity DO
Becker Muscular Dystrophy Becker muscular dystrophy (BMD) is an X-linked recessive disorder due to mutation in the Dystrophin gene that results in progressive muscle degenerati ... Read the Article 1 5 Activity MD/PA
Benign Florid Vascular Proliferation Mimicking Vascular Neoplasm Florid vascular proliferation (FVP) is a benign pseudo-neoplastic reactive proliferation of small vessels in the colon, which can mimic other benign o ... Read the Article 1 5 Activity DO
Benign Florid Vascular Proliferation Mimicking Vascular Neoplasm Florid vascular proliferation (FVP) is a benign pseudo-neoplastic reactive proliferation of small vessels in the colon, which can mimic other benign o ... Read the Article 1 5 Activity MD/PA
Benign Salivary Gland Tumors Salivary gland neoplasms encompass a wide array of different histologies and locations, including the parotid, submandibular gland, sublingual gland, ... Read the Article 1.25 6 Activity DO
Benign Salivary Gland Tumors Salivary gland neoplasms encompass a wide array of different histologies and locations, including the parotid, submandibular gland, sublingual gland, ... Read the Article 1.25 6 Activity MD/PA
Bernard Soulier Syndrome Bernard-Soulier syndrome is a rare inherited blood clotting disorder that is characterized by unusually giant platelet cells, thrombocytopenia, and pr ... Read the Article 1.25 7 Activity DO
Bernard Soulier Syndrome Bernard-Soulier syndrome is a rare inherited blood clotting disorder that is characterized by unusually giant platelet cells, thrombocytopenia, and pr ... Read the Article 1.25 7 Activity MD/PA
Biotin Deficiency Biotin is a B-complex vitamin that serves as an essential coenzyme for five carboxylases: pyruvate carboxylase, 3-methylcrotonyl-CoA carboxylase, prop ... Read the Article 1 6 Activity DO
Biotin Deficiency Biotin is a B-complex vitamin that serves as an essential coenzyme for five carboxylases: pyruvate carboxylase, 3-methylcrotonyl-CoA carboxylase, prop ... Read the Article 1 6 Activity MD/PA
Biotinidase Deficiency Biotin acts as a coenzyme for four carboxylation enzymes in the body: 3-methylcrontonyl-CoA carboxylase (MCC), pyruvate carboxylase (PC), acetyl-CoA c ... Read the Article 1 4 Activity DO
Biotinidase Deficiency Biotin acts as a coenzyme for four carboxylation enzymes in the body: 3-methylcrontonyl-CoA carboxylase (MCC), pyruvate carboxylase (PC), acetyl-CoA c ... Read the Article 1 4 Activity MD/PA
Blister Agents Sulfur mustard (dichlorethylsulphide) and nitrogen mustard are blistering agents, or vesicants, that have been used in chemical warfare since before t ... Read the Article 1.25 9 Activity DO
Blister Agents Sulfur mustard (dichlorethylsulphide) and nitrogen mustard are blistering agents, or vesicants, that have been used in chemical warfare since before t ... Read the Article 1.25 9 Activity MD/PA
Blue Nevus Blue nevi are melanotic dermal lesions that commonly presents as a blue nodule on the scalp, extremities, sacrococcygeal region, or buttocks. Its char ... Read the Article 1.25 8 Activity DO
Blue Nevus Blue nevi are melanotic dermal lesions that commonly presents as a blue nodule on the scalp, extremities, sacrococcygeal region, or buttocks. Its char ... Read the Article 1.25 8 Activity MD/PA
Borrelia Burgdorferi Borrelia burgdorferi is a pathogenic spirochete responsible for Lyme disease via a tick vector. This spirochete causes a characteristic annular rash, ... Read the Article 1 4 Activity DO
Borrelia Burgdorferi Borrelia burgdorferi is a pathogenic spirochete responsible for Lyme disease via a tick vector. This spirochete causes a characteristic annular rash, ... Read the Article 1 4 Activity MD/PA
Boutonneuse Fever Boutonneuse fever is a disease caused by the rickettsia genus and is of the spotted fever group classification. This disease classically causes fever, ... Read the Article 1 5 Activity DO
Boutonneuse Fever Boutonneuse fever is a disease caused by the rickettsia genus and is of the spotted fever group classification. This disease classically causes fever, ... Read the Article 1 5 Activity MD/PA
Breast Cancer Breast cancer is the most common cancer diagnosed in women, accounting for more than 1 in 10 new cancer diagnoses each year. It is the second most com ... Read the Article 1.75 20 Activity DO
Breast Cancer Breast cancer is the most common cancer diagnosed in women, accounting for more than 1 in 10 new cancer diagnoses each year. It is the second most com ... Read the Article 1.75 20 Activity MD/PA
Breast Ductal Carcinoma in Situ Ductal carcinoma in situ (DCIS) of the breast represents neoplastic lesions, typically localized to the breast ducts with no evidence of invasion into ... Read the Article 1.25 9 Activity DO
Breast Ductal Carcinoma in Situ Ductal carcinoma in situ (DCIS) of the breast represents neoplastic lesions, typically localized to the breast ducts with no evidence of invasion into ... Read the Article 1.25 9 Activity MD/PA
Breast Fibroadenoma A breast fibroadenoma is a painless, unilateral, benign tumor that presents as a solid lump. It commonly occurs in women between the age of 14 to 35 y ... Read the Article 1.25 9 Activity DO
Breast Fibroadenoma A breast fibroadenoma is a painless, unilateral, benign tumor that presents as a solid lump. It commonly occurs in women between the age of 14 to 35 y ... Read the Article 1.25 9 Activity MD/PA
Bronchial Carcinoid Tumors The endless types of pulmonary pathologies that exist present in a variety of different ways. With proper suspicion and medical knowledge, the correc ... Read the Article 1 6 Activity DO
Bronchial Carcinoid Tumors The endless types of pulmonary pathologies that exist present in a variety of different ways. With proper suspicion and medical knowledge, the correc ... Read the Article 1 6 Activity MD/PA
Bronchoalveolar Lavage Bronchoalveolar Lavage or BAL is a minimally invasive procedure that involves instillation of sterile normal saline into a subsegment of the lung, fol ... Read the Article 1 4 Activity DO
Bronchoalveolar Lavage Bronchoalveolar Lavage or BAL is a minimally invasive procedure that involves instillation of sterile normal saline into a subsegment of the lung, fol ... Read the Article 1 4 Activity MD/PA
Bronchogenic Cyst Bronchogenic cysts are foregut-derived cystic malformations of the respiratory tract. They are usually located within the mediastinum at an early stag ... Read the Article 1 6 Activity DO
Bronchogenic Cyst Bronchogenic cysts are foregut-derived cystic malformations of the respiratory tract. They are usually located within the mediastinum at an early stag ... Read the Article 1 6 Activity MD/PA
Bulimia Nervosa Bulimia nervosa is a disorder that is characterized by binge eating and inappropriate compensatory behavior to control weight with potentially dangero ... Read the Article 1.5 17 Activity DO
Bulimia Nervosa Bulimia nervosa is a disorder that is characterized by binge eating and inappropriate compensatory behavior to control weight with potentially dangero ... Read the Article 1.5 17 Activity MD/PA
Calcinosis Cutis Calcinosis cutis occurs when calcium salts are deposited into the skin and subcutaneous tissue. It is classified into five main types: dystrophic, met ... Read the Article 1 5 Activity DO
Calcinosis Cutis Calcinosis cutis occurs when calcium salts are deposited into the skin and subcutaneous tissue. It is classified into five main types: dystrophic, met ... Read the Article 1 5 Activity MD/PA
Cameron Lesions Cameron lesions are a rare cause of upper GI bleeding that is localized to the gastric body mucosa of patients with large hiatal hernias. It causes oc ... Read the Article 1 6 Activity DO
Cameron Lesions Cameron lesions are a rare cause of upper GI bleeding that is localized to the gastric body mucosa of patients with large hiatal hernias. It causes oc ... Read the Article 1 6 Activity MD/PA
Carbapenem Resistant Enterobacteriaceae Gram-negative bacterial resistance to antibiotics has decreased the physician’s ability to combat infection. Carbapenems are the most potent beta-lact ... Read the Article 1 5 Activity DO
Carbapenem Resistant Enterobacteriaceae Gram-negative bacterial resistance to antibiotics has decreased the physician’s ability to combat infection. Carbapenems are the most potent beta-lact ... Read the Article 1 5 Activity MD/PA
Carbon Dioxide Narcosis Carbon dioxide (CO2) narcosis is a condition that develops when excessive CO2 is present in the bloodstream, leading to a depressed level of conscious ... Read the Article 1 5 Activity DO
Carbon Dioxide Narcosis Carbon dioxide (CO2) narcosis is a condition that develops when excessive CO2 is present in the bloodstream, leading to a depressed level of conscious ... Read the Article 1 5 Activity MD/PA
Carcinomatous Meningitis Carcinomatous meningitis is the dissemination of malignant cells from the primary tumor sites to leptomeningeal layers of the CNS. It occurs in the ad ... Read the Article 1.25 7 Activity DO
Carcinomatous Meningitis Carcinomatous meningitis is the dissemination of malignant cells from the primary tumor sites to leptomeningeal layers of the CNS. It occurs in the ad ... Read the Article 1.25 7 Activity MD/PA
Cardiac Cirrhosis Cardiac cirrhosis is a term used to include the spectrum of hepatic disorders that occur secondary to hepatic congestion due to cardiac dysfunction, e ... Read the Article 1 6 Activity DO
Cardiac Cirrhosis Cardiac cirrhosis is a term used to include the spectrum of hepatic disorders that occur secondary to hepatic congestion due to cardiac dysfunction, e ... Read the Article 1 6 Activity MD/PA
Carnitine Deficiency Carnitine deficiency is a condition characterized by low carnitine levels in the body. Carnitine deficiency could be primary (due to defect in carniti ... Read the Article 1 4 Activity DO
Carnitine Deficiency Carnitine deficiency is a condition characterized by low carnitine levels in the body. Carnitine deficiency could be primary (due to defect in carniti ... Read the Article 1 4 Activity MD/PA
Central Retinal Vein Occlusion Retinal vein occlusion (RVO) is the second most common retinal vascular disease and is a common loss of vision in older patients. There are two types ... Read the Article 1 6 Activity DO
Central Retinal Vein Occlusion Retinal vein occlusion (RVO) is the second most common retinal vascular disease and is a common loss of vision in older patients. There are two types ... Read the Article 1 6 Activity MD/PA
Cerebrospinal Fluid Leak Cerebrospinal fluid (CSF) is a clear protein- and glucose-rich liquid in the subarachnoid space of the central nervous system. It is found in the vent ... Read the Article 1 6 Activity DO
Cerebrospinal Fluid Leak Cerebrospinal fluid (CSF) is a clear protein- and glucose-rich liquid in the subarachnoid space of the central nervous system. It is found in the vent ... Read the Article 1 6 Activity MD/PA
Cerebrotendinous Xanthomatosis Cerebrotendinous xanthomatosis is a rare autosomal recessive lipid storage disease associated with abnormally high cholestanol levels in the blood, ac ... Read the Article 1 5 Activity DO
Cerebrotendinous Xanthomatosis Cerebrotendinous xanthomatosis is a rare autosomal recessive lipid storage disease associated with abnormally high cholestanol levels in the blood, ac ... Read the Article 1 5 Activity MD/PA
Cetuximab Cetuximab is an epidermal growth factor receptor (EGFR) inhibitor with the following FDA-approved indications: colorectal cancer, metastatic, KRAS wil ... Read the Article 1 5 Activity DO
Cetuximab Cetuximab is an epidermal growth factor receptor (EGFR) inhibitor with the following FDA-approved indications: colorectal cancer, metastatic, KRAS wil ... Read the Article 1 5 Activity MD/PA
Chagas Disease Chagas disease (American trypanosomiasis) is a zoonotic disease caused by the parasite Trypanosoma cruzi. This is a vector-borne illness spread by the ... Read the Article 1.25 12 Activity DO
Chagas Disease Chagas disease (American trypanosomiasis) is a zoonotic disease caused by the parasite Trypanosoma cruzi. This is a vector-borne illness spread by the ... Read the Article 1.25 12 Activity MD/PA
Charcot Marie Tooth Charcot-Marie-Tooth disease (CMT) is the commonest inherited neuromuscular disorder. It affects the peripheral nerves and leads to progressive weaknes ... Read the Article 1.5 17 Activity DO
Charcot Marie Tooth Charcot-Marie-Tooth disease (CMT) is the commonest inherited neuromuscular disorder. It affects the peripheral nerves and leads to progressive weaknes ... Read the Article 1.5 17 Activity MD/PA
Chemical Burns Healthcare professionals should be knowledgeable about chemical burns from exposure to acids (pH less than 7), alkalis (pH greater than 7), and irrita ... Read the Article 1 5 Activity DO
Chemical Burns Healthcare professionals should be knowledgeable about chemical burns from exposure to acids (pH less than 7), alkalis (pH greater than 7), and irrita ... Read the Article 1 5 Activity MD/PA
Chikungunya Fever Chikungunya virus is an alphavirus that is arthropod-borne and transmitted by Aedes mosquitoes. This virus causes a rash, an acute febrile illness, an ... Read the Article 1 4 Activity DO
Chikungunya Fever Chikungunya virus is an alphavirus that is arthropod-borne and transmitted by Aedes mosquitoes. This virus causes a rash, an acute febrile illness, an ... Read the Article 1 4 Activity MD/PA
Chloramphenicol Chloramphenicol is a medication used in the management and treatment of superficial eye infections such as bacterial conjunctivitis, and otitis extern ... Read the Article 1 7 Activity DO
Chloramphenicol Chloramphenicol is a medication used in the management and treatment of superficial eye infections such as bacterial conjunctivitis, and otitis extern ... Read the Article 1 7 Activity MD/PA
Chlorpromazine Chlorpromazine is a medication used in the management and treatment of schizophrenia, bipolar disorder, and acute psychosis. It is in the category of ... Read the Article 1.25 8 Activity DO
Chlorpromazine Chlorpromazine is a medication used in the management and treatment of schizophrenia, bipolar disorder, and acute psychosis. It is in the category of ... Read the Article 1.25 8 Activity MD/PA
Chlorthalidone Chlorthalidone is a medication used in the management and treatment of hypertension. It is in the thiazide-like diuretics class of drugs. This activit ... Read the Article 1 5 Activity DO
Chlorthalidone Chlorthalidone is a medication used in the management and treatment of hypertension. It is in the thiazide-like diuretics class of drugs. This activit ... Read the Article 1 5 Activity MD/PA
Cholera Cholera is an acute secretory diarrheal illness caused by the bacteria Vibrio cholerae. It is estimated to cause upwards of four million cases per yea ... Read the Article 1 7 Activity DO
Cholera Cholera is an acute secretory diarrheal illness caused by the bacteria Vibrio cholerae. It is estimated to cause upwards of four million cases per yea ... Read the Article 1 7 Activity MD/PA
Cholestatic Jaundice Cholestasis is defined as stagnation, or at least a marked reduction, in bile secretion and flow. Cholestasis can be due to a functional impairment of ... Read the Article 1 6 Activity DO
Cholestatic Jaundice Cholestasis is defined as stagnation, or at least a marked reduction, in bile secretion and flow. Cholestasis can be due to a functional impairment of ... Read the Article 1 6 Activity MD/PA
Chondrosarcoma Chondrosarcomas are malignant cartilaginous neoplasms with diverse morphological features and clinical behavior. They account for about 20 percent of ... Read the Article 1.25 10 Activity DO
Chondrosarcoma Chondrosarcomas are malignant cartilaginous neoplasms with diverse morphological features and clinical behavior. They account for about 20 percent of ... Read the Article 1.25 10 Activity MD/PA
Chronic Granulomatous Disease Chronic granulomatous diseases (CGD) are a group of recurrent life-threatening infections due to a hereditary defect in forming reactive oxygen specie ... Read the Article 1.5 13 Activity DO
Chronic Granulomatous Disease Chronic granulomatous diseases (CGD) are a group of recurrent life-threatening infections due to a hereditary defect in forming reactive oxygen specie ... Read the Article 1.5 13 Activity MD/PA
Chronic Inflammation Chronic inflammation is also referred to as slow, long-term inflammation lasting several months to years. Generally, the extent and effects of chronic ... Read the Article 1 4 Activity DO
Chronic Inflammation Chronic inflammation is also referred to as slow, long-term inflammation lasting several months to years. Generally, the extent and effects of chronic ... Read the Article 1 4 Activity MD/PA
Chronic Iron Deficiency Chronic iron deficiency is the most common nutrient deficiency in the world and a significant common cause of anemia worldwide. It is mainly caused by ... Read the Article 1 5 Activity DO
Chronic Iron Deficiency Chronic iron deficiency is the most common nutrient deficiency in the world and a significant common cause of anemia worldwide. It is mainly caused by ... Read the Article 1 5 Activity MD/PA
Chronic Kidney Transplant Rejection Kidney transplantation is currently the definitive treatment for patients with end-stage kidney disease (ESKD). Compared to dialysis, kidney transpla ... Read the Article 1 5 Activity DO
Chronic Kidney Transplant Rejection Kidney transplantation is currently the definitive treatment for patients with end-stage kidney disease (ESKD). Compared to dialysis, kidney transpla ... Read the Article 1 5 Activity MD/PA
Chronic Liver Disease Chronic liver disease is a progressive deterioration of liver functions. Liver functions include the production of clotting factors and other proteins ... Read the Article 1.25 7 Activity DO
Chronic Liver Disease Chronic liver disease is a progressive deterioration of liver functions. Liver functions include the production of clotting factors and other proteins ... Read the Article 1.25 7 Activity MD/PA
Chronic Myelogenous Leukemia Chronic myeloid leukemia (CML), BCR-ABL1-positive, is classified as a myeloproliferative neoplasm predominantly composed of proliferating granulocytes ... Read the Article 1.25 11 Activity DO
Chronic Myelogenous Leukemia Chronic myeloid leukemia (CML), BCR-ABL1-positive, is classified as a myeloproliferative neoplasm predominantly composed of proliferating granulocytes ... Read the Article 1.25 11 Activity MD/PA
Churg Strauss Syndrome Eosinophilic granulomatosis with polyangiitis, formerly known as Churg-Strauss syndrome, belongs to a group of diseases characterized by necrotizing v ... Read the Article 1.25 8 Activity DO
Churg Strauss Syndrome Eosinophilic granulomatosis with polyangiitis, formerly known as Churg-Strauss syndrome, belongs to a group of diseases characterized by necrotizing v ... Read the Article 1.25 8 Activity MD/PA
Coccidioidomycosis The dimorphic fungus coccidioides causes coccidioidomycosis, also known as San Joaquin Valley fever, which is endemic to the arid regions of the Weste ... Read the Article 1.25 10 Activity DO
Coccidioidomycosis The dimorphic fungus coccidioides causes coccidioidomycosis, also known as San Joaquin Valley fever, which is endemic to the arid regions of the Weste ... Read the Article 1.25 10 Activity MD/PA
Colon Cancer Colorectal cancer (CRC) is the third most common diagnosis and second deadliest malignancy for both sexes combined. The incidence of new cases and mor ... Read the Article 1.5 10 Activity DO
Colon Cancer Colorectal cancer (CRC) is the third most common diagnosis and second deadliest malignancy for both sexes combined. The incidence of new cases and mor ... Read the Article 1.5 10 Activity MD/PA
Congenital Adrenal Hyperplasia Congenital adrenal hyperplasia (CAH) is an autosomal recessive disease emerging from mutations of genes for enzymes that lead to the production of glu ... Read the Article 1 7 Activity DO
Congenital Adrenal Hyperplasia Congenital adrenal hyperplasia (CAH) is an autosomal recessive disease emerging from mutations of genes for enzymes that lead to the production of glu ... Read the Article 1 7 Activity MD/PA
Congenital Myotonic Dystrophy Congenital myotonic dystrophy (CMD) is an autosomal dominant neuromuscular disorder with multisystem involvement. It is a subtype of myotonic dystroph ... Read the Article 1.25 10 Activity DO
Congenital Myotonic Dystrophy Congenital myotonic dystrophy (CMD) is an autosomal dominant neuromuscular disorder with multisystem involvement. It is a subtype of myotonic dystroph ... Read the Article 1.25 10 Activity MD/PA
Congenital Syphilis Congenital syphilis (CS) is caused by transmission of the spirochete Treponema pallidum from mother to fetus, resulting in diverse clinical presentati ... Read the Article 1 7 Activity DO
Congenital Syphilis Congenital syphilis (CS) is caused by transmission of the spirochete Treponema pallidum from mother to fetus, resulting in diverse clinical presentati ... Read the Article 1 7 Activity MD/PA
Contrast Agent Toxicity Contrast agents, also called contrast media, are substances used to enhance the radiodensity of a targeted tissue by altering the way that electromagn ... Read the Article 1 5 Activity DO
Contrast Agent Toxicity Contrast agents, also called contrast media, are substances used to enhance the radiodensity of a targeted tissue by altering the way that electromagn ... Read the Article 1 5 Activity MD/PA
Cooley Anemia Thalassemia major or Cooley anemia is one of the common monogenic hereditary hemoglobin disorders. It results from the absence of a beta-globin chain ... Read the Article 1 6 Activity DO
Cooley Anemia Thalassemia major or Cooley anemia is one of the common monogenic hereditary hemoglobin disorders. It results from the absence of a beta-globin chain ... Read the Article 1 6 Activity MD/PA
Copper Toxicity Copper metabolism plays an important role in physiologic homeostasis. Copper toxicity, however, induces several pathologic processes that are detrimen ... Read the Article 1 4 Activity DO
Copper Toxicity Copper metabolism plays an important role in physiologic homeostasis. Copper toxicity, however, induces several pathologic processes that are detrimen ... Read the Article 1 4 Activity MD/PA
Craniopharyngioma Craniopharyngioma is a rare, virtually benign tumor of the central nervous system (CNS). It is a partly cystic embryonic malformation that can occur i ... Read the Article 1 7 Activity DO
Craniopharyngioma Craniopharyngioma is a rare, virtually benign tumor of the central nervous system (CNS). It is a partly cystic embryonic malformation that can occur i ... Read the Article 1 7 Activity MD/PA
Cryoglobulinemic Vasculitis Cryoglobulinemic vasculitis is an immune complex-mediated inflammation of blood vessels. It is usually seen as part of other diseases and is the most ... Read the Article 1.25 7 Activity DO
Cryoglobulinemic Vasculitis Cryoglobulinemic vasculitis is an immune complex-mediated inflammation of blood vessels. It is usually seen as part of other diseases and is the most ... Read the Article 1.25 7 Activity MD/PA
Cryptococcal Meningitis Cryptococcosis is an opportunistic infection that causes more than 100,000 HIV-related deaths each year. Although the infection is usually HIV-related ... Read the Article 1.75 20 Activity DO
Cryptococcal Meningitis Cryptococcosis is an opportunistic infection that causes more than 100,000 HIV-related deaths each year. Although the infection is usually HIV-related ... Read the Article 1.75 20 Activity MD/PA
Cushing Syndrome Cushing syndrome is caused by prolonged exposure to high circulating levels of cortisol. The most common cause of cushingoid features is iatrogenic co ... Read the Article 1.75 20 Activity DO
Cushing Syndrome Cushing syndrome is caused by prolonged exposure to high circulating levels of cortisol. The most common cause of cushingoid features is iatrogenic co ... Read the Article 1.75 20 Activity MD/PA
Cutaneous Cryptococcus Cryptococcus is an encapsulated fungus and an opportunistic pathogen. These commonly infect the central nervous system but can present with a variety ... Read the Article 1 4 Activity DO
Cutaneous Cryptococcus Cryptococcus is an encapsulated fungus and an opportunistic pathogen. These commonly infect the central nervous system but can present with a variety ... Read the Article 1 4 Activity MD/PA
Cutaneous Tuberculosis Tuberculosis is an infection caused by Mycobacteria, most commonly Mycobacterium tuberculosis. This infection usually involves the lungs. When it invo ... Read the Article 1 5 Activity DO
Cutaneous Tuberculosis Tuberculosis is an infection caused by Mycobacteria, most commonly Mycobacterium tuberculosis. This infection usually involves the lungs. When it invo ... Read the Article 1 5 Activity MD/PA
Cyanocobalamin Cyanocobalamin is a medication used in the management and treatment of vitamin B12 deficiencies. This activity reviews the indications, action, and co ... Read the Article 1 5 Activity DO
Cyanocobalamin Cyanocobalamin is a medication used in the management and treatment of vitamin B12 deficiencies. This activity reviews the indications, action, and co ... Read the Article 1 5 Activity MD/PA
Cystic Fibrosis Until relatively modern times, cystic fibrosis was poorly understood. In 1949, Lowe et al. postulated that cystic fibrosis must be caused by a geneti ... Read the Article 2.25 33 Activity DO
Cystic Fibrosis Until relatively modern times, cystic fibrosis was poorly understood. In 1949, Lowe et al. postulated that cystic fibrosis must be caused by a geneti ... Read the Article 2.25 33 Activity MD/PA
Cystic Fibrosis Related Diabetes Cystic fibrosis-related diabetes is an extrapulmonary complication of cystic fibrosis. Cystic fibrosis-related diabetes is the result of abnormal gluc ... Read the Article 1 5 Activity DO
Cystic Fibrosis Related Diabetes Cystic fibrosis-related diabetes is an extrapulmonary complication of cystic fibrosis. Cystic fibrosis-related diabetes is the result of abnormal gluc ... Read the Article 1 5 Activity MD/PA
Cystic Teratoma Cystic teratoma is the most common ovarian neoplasm. It consists of well-differentiated derivatives of germ cell layers (i.e., ectoderm, mesoderm, and ... Read the Article 1 5 Activity DO
Cystic Teratoma Cystic teratoma is the most common ovarian neoplasm. It consists of well-differentiated derivatives of germ cell layers (i.e., ectoderm, mesoderm, and ... Read the Article 1 5 Activity MD/PA
Cystinuria Cystine stones are due to an inherited defect in the transport of the amino acid cystine leading to excessive excretion in the kidney causing cystinur ... Read the Article 1 5 Activity DO
Cystinuria Cystine stones are due to an inherited defect in the transport of the amino acid cystine leading to excessive excretion in the kidney causing cystinur ... Read the Article 1 5 Activity MD/PA
Cytomegalovirus Cytomegalovirus (CMV) is a wide-spread virus, with manifestations ranging from asymptomatic to severe end-organ dysfunction in immunocompromised patie ... Read the Article 1.25 12 Activity DO
Cytomegalovirus Cytomegalovirus (CMV) is a wide-spread virus, with manifestations ranging from asymptomatic to severe end-organ dysfunction in immunocompromised patie ... Read the Article 1.25 12 Activity MD/PA
Cytomegalovirus Colitis The management of cytomegalovirus colitis is complex, and new approaches have been introduced. To achieve satisfactory outcomes, the basic and clinica ... Read the Article 1 6 Activity DO
Cytomegalovirus Colitis The management of cytomegalovirus colitis is complex, and new approaches have been introduced. To achieve satisfactory outcomes, the basic and clinica ... Read the Article 1 6 Activity MD/PA
Decubitus Ulcer Decubitus ulcers are skin or soft tissue injuries that form due to prolonged pressure exerted over specific areas of the body. They should receive pro ... Read the Article 1.25 13 Activity DO
Decubitus Ulcer Decubitus ulcers are skin or soft tissue injuries that form due to prolonged pressure exerted over specific areas of the body. They should receive pro ... Read the Article 1.25 13 Activity MD/PA
Deep Venous Thrombosis Of The Lower Extremity A deep-vein thrombosis (DVT) is a blood clot that forms within the deep veins usually of the leg but can occur in the veins of the arms and the mesent ... Read the Article 1.25 10 Activity DO
Deep Venous Thrombosis Of The Lower Extremity A deep-vein thrombosis (DVT) is a blood clot that forms within the deep veins usually of the leg but can occur in the veins of the arms and the mesent ... Read the Article 1.25 10 Activity MD/PA
Dengue Fever Dengue is a mosquito-transmitted virus and the leading cause of arthropod-borne viral disease in the world. It is also known as breakbone fever due to ... Read the Article 1 6 Activity DO
Dengue Fever Dengue is a mosquito-transmitted virus and the leading cause of arthropod-borne viral disease in the world. It is also known as breakbone fever due to ... Read the Article 1 6 Activity MD/PA
Digital Mucous Cyst Digital mucous cysts are a type of ganglion commonly found on the hand. They commonly have an association with underlying DIP joint osteoarthritis. Th ... Read the Article 1 5 Activity DO
Digital Mucous Cyst Digital mucous cysts are a type of ganglion commonly found on the hand. They commonly have an association with underlying DIP joint osteoarthritis. Th ... Read the Article 1 5 Activity MD/PA
Diphtheria Diphtheria is a toxin-mediated infection caused by Corynebacterium species, primarily Corynebacterium diphtheria. It causes skin and mucosal infection ... Read the Article 1 7 Activity DO
Diphtheria Diphtheria is a toxin-mediated infection caused by Corynebacterium species, primarily Corynebacterium diphtheria. It causes skin and mucosal infection ... Read the Article 1 7 Activity MD/PA
Diphyllobothrium Latum Diphyllobothriasis is a zoonotic infection that suffers from a lack of awareness in the medical field but has seen a recent resurgence in cases global ... Read the Article 1 6 Activity DO
Diphyllobothrium Latum Diphyllobothriasis is a zoonotic infection that suffers from a lack of awareness in the medical field but has seen a recent resurgence in cases global ... Read the Article 1 6 Activity MD/PA
Drug Testing Broadly defined, drug testing is the process of using a biological sample to detect the presence or absence of a drug or its metabolites. This process ... Read the Article 1 5 Activity DO
Drug Testing Broadly defined, drug testing is the process of using a biological sample to detect the presence or absence of a drug or its metabolites. This process ... Read the Article 1 5 Activity MD/PA
Drug-Induced Lupus Erythematosus Drug-induced lupus erythematosus (DIL) is an autoimmune phenomenon where the patient develops symptoms similar to systemic lupus erythematosus (SLE) a ... Read the Article 1 5 Activity DO
Drug-Induced Lupus Erythematosus Drug-induced lupus erythematosus (DIL) is an autoimmune phenomenon where the patient develops symptoms similar to systemic lupus erythematosus (SLE) a ... Read the Article 1 5 Activity MD/PA
Dubin Johnson Syndrome In 1954, Dubin and Johnson described a new clinicopathological entity consisting of chronic idiopathic jaundice with unidentified pigment in the liver ... Read the Article 1 6 Activity DO
Dubin Johnson Syndrome In 1954, Dubin and Johnson described a new clinicopathological entity consisting of chronic idiopathic jaundice with unidentified pigment in the liver ... Read the Article 1 6 Activity MD/PA
Dyspnea on Exertion Dyspnea, also called shortness of breath, is a patient's perceived difficulty to breathe. Sensations and intensity can vary and are subjective. It is ... Read the Article 1.25 10 Activity DO
Dyspnea on Exertion Dyspnea, also called shortness of breath, is a patient's perceived difficulty to breathe. Sensations and intensity can vary and are subjective. It is ... Read the Article 1.25 10 Activity MD/PA
Dystrophinopathies This activity covers a group of X-linked muscle disorders, with their most recognized pathology being Duchenne muscular dystrophy (DMD), followed by B ... Read the Article 1 5 Activity DO
Dystrophinopathies This activity covers a group of X-linked muscle disorders, with their most recognized pathology being Duchenne muscular dystrophy (DMD), followed by B ... Read the Article 1 5 Activity MD/PA
Ebola Virus The Ebola virus is a contagious, lethal virus causing hemorrhagic fever. A recent epidemic in Western Africa lasted three years and affected several c ... Read the Article 1 4 Activity DO
Ebola Virus The Ebola virus is a contagious, lethal virus causing hemorrhagic fever. A recent epidemic in Western Africa lasted three years and affected several c ... Read the Article 1 4 Activity MD/PA
Elbow Arthrocentesis Elbow arthrocentesis is a procedure performed to aspirate the contents of a joint cavity to evaluate and treat elbow effusion. This activity reviews t ... Read the Article 1 5 Activity DO
Elbow Arthrocentesis Elbow arthrocentesis is a procedure performed to aspirate the contents of a joint cavity to evaluate and treat elbow effusion. This activity reviews t ... Read the Article 1 5 Activity MD/PA
Endometrial Cancer Uterine endometrial cancer is the most prevalent gynecologic malignancy in American women and a major cause of both morbidity and mortality. Over 60,0 ... Read the Article 2 19 Activity DO
Endometrial Cancer Uterine endometrial cancer is the most prevalent gynecologic malignancy in American women and a major cause of both morbidity and mortality. Over 60,0 ... Read the Article 2 19 Activity MD/PA
Endomyocardial Biopsy The role and utility of endomyocardial biopsy (EMB) in the work-up of cardiovascular diseases remains controversial and the practice varies widely in ... Read the Article 1.25 8 Activity DO
Endomyocardial Biopsy The role and utility of endomyocardial biopsy (EMB) in the work-up of cardiovascular diseases remains controversial and the practice varies widely in ... Read the Article 1.25 8 Activity MD/PA
Eosinophilia Eosinophils are a kind of blood granulocytes that express cytoplasmic granules that contain basic proteins and bind with acidic dyes like “eosin.” The ... Read the Article 1 5 Activity DO
Eosinophilia Eosinophils are a kind of blood granulocytes that express cytoplasmic granules that contain basic proteins and bind with acidic dyes like “eosin.” The ... Read the Article 1 5 Activity MD/PA
Epidermolysis Bullosa Acquisita Epidermolysis bullosa acquisita (EBA) is a rare chronic autoimmune blistering disease of the skin and mucous membranes. EBA is caused by autoantibodie ... Read the Article 1 5 Activity DO
Epidermolysis Bullosa Acquisita Epidermolysis bullosa acquisita (EBA) is a rare chronic autoimmune blistering disease of the skin and mucous membranes. EBA is caused by autoantibodie ... Read the Article 1 5 Activity MD/PA
Erythema Infectiosum Erythema infectiosum, also known as fifth disease, is a common viral exanthem caused by parvovirus B19. It is commonly seen in children between five a ... Read the Article 1.25 12 Activity DO
Erythema Infectiosum Erythema infectiosum, also known as fifth disease, is a common viral exanthem caused by parvovirus B19. It is commonly seen in children between five a ... Read the Article 1.25 12 Activity MD/PA
Erythroblastosis Fetalis Hemolytic disease of the fetus and newborn (HDFN) is also known as alloimmune HDFN or erythroblastosis fetalis. It is caused by the destruction of neo ... Read the Article 1 7 Activity DO
Erythroblastosis Fetalis Hemolytic disease of the fetus and newborn (HDFN) is also known as alloimmune HDFN or erythroblastosis fetalis. It is caused by the destruction of neo ... Read the Article 1 7 Activity MD/PA
Escherichia Coli Escherichia coli (E. coli) is a gram-negative bacillus that is a causative organism of many diarrheal illnesses, including traveler’s diarrhea and dys ... Read the Article 1.25 7 Activity DO
Escherichia Coli Escherichia coli (E. coli) is a gram-negative bacillus that is a causative organism of many diarrheal illnesses, including traveler’s diarrhea and dys ... Read the Article 1.25 7 Activity MD/PA
Esophageal Ulcer An esophageal ulcer is a distinct break in the margin of the esophageal mucosa. This mucosal damage to the esophagus is often caused by gastroesophage ... Read the Article 1 6 Activity DO
Esophageal Ulcer An esophageal ulcer is a distinct break in the margin of the esophageal mucosa. This mucosal damage to the esophagus is often caused by gastroesophage ... Read the Article 1 6 Activity MD/PA
Euglycemic Diabetic Ketoacidosis Euglycemic diabetic ketoacidosis (EDKA) is an uncommon diabetic complication associated with several risk factors such as fasting, surgery, pregnancy, ... Read the Article 1.25 12 Activity DO
Euglycemic Diabetic Ketoacidosis Euglycemic diabetic ketoacidosis (EDKA) is an uncommon diabetic complication associated with several risk factors such as fasting, surgery, pregnancy, ... Read the Article 1.25 12 Activity MD/PA
Exfoliative Dermatitis Erythroderma is a clinical finding characterized by diffuse erythema and scaling of 90% of the body surface area. It results from a myriad of underlyi ... Read the Article 1 5 Activity DO
Exfoliative Dermatitis Erythroderma is a clinical finding characterized by diffuse erythema and scaling of 90% of the body surface area. It results from a myriad of underlyi ... Read the Article 1 5 Activity MD/PA
Fabry Disease Fabry disease is a multi-systemic, X-linked recessive lysosomal storage disease caused by decreased activity of alpha-galactosidase A and results in l ... Read the Article 1.25 8 Activity DO
Fabry Disease Fabry disease is a multi-systemic, X-linked recessive lysosomal storage disease caused by decreased activity of alpha-galactosidase A and results in l ... Read the Article 1.25 8 Activity MD/PA
Familial Hyperlipidemia Type 1 Familial hyperlipidemia Type 1, commonly known as familial hyperchylomicronemia syndrome, is a rare autosomal recessive metabolic disorder that is cau ... Read the Article 1 5 Activity DO
Familial Hyperlipidemia Type 1 Familial hyperlipidemia Type 1, commonly known as familial hyperchylomicronemia syndrome, is a rare autosomal recessive metabolic disorder that is cau ... Read the Article 1 5 Activity MD/PA
Familial Short Stature Familial short stature (FSS) is the condition characterized by the final adult height below the third percentile of the mean for the patient's age, ge ... Read the Article 1 5 Activity DO
Familial Short Stature Familial short stature (FSS) is the condition characterized by the final adult height below the third percentile of the mean for the patient's age, ge ... Read the Article 1 5 Activity MD/PA
Fanconi Syndrome Fanconi syndrome, not to be confused with Fanconi anemia, is a defect of the proximal tubule that prevents the absorption of electrolytes and other su ... Read the Article 1 6 Activity DO
Fanconi Syndrome Fanconi syndrome, not to be confused with Fanconi anemia, is a defect of the proximal tubule that prevents the absorption of electrolytes and other su ... Read the Article 1 6 Activity MD/PA
Fatty Liver Non-alcoholic Fatty Liver Disease (NAFLD) or "Fatty Liver" corresponds to the presence of macrovesicular changes without inflammation (steatosis) and ... Read the Article 1 6 Activity DO
Fatty Liver Non-alcoholic Fatty Liver Disease (NAFLD) or "Fatty Liver" corresponds to the presence of macrovesicular changes without inflammation (steatosis) and ... Read the Article 1 6 Activity MD/PA
Features, Evaluation, and Treatment of Coronavirus (COVID-19) According to the World Health Organization (WHO), viral diseases continue to emerge and represent a serious issue to public health. In the last twenty ... Read the Article 1.25 8 Activity DO
Features, Evaluation, and Treatment of Coronavirus (COVID-19) According to the World Health Organization (WHO), viral diseases continue to emerge and represent a serious issue to public health. In the last twenty ... Read the Article 1.25 8 Activity MD/PA
Fibrinogen Fibrinogen is a 340kDa hexameric plasma glycoprotein synthesized by the liver and is the major structural component of a clot. The type of fibrinogen ... Read the Article 1 5 Activity DO
Fibrinogen Fibrinogen is a 340kDa hexameric plasma glycoprotein synthesized by the liver and is the major structural component of a clot. The type of fibrinogen ... Read the Article 1 5 Activity MD/PA
Fibrocystic Breast Disease Fibrocystic breast disease is the most common benign type of breast disease, diagnosed in millions of women worldwide. Certain hormonal factors underp ... Read the Article 1.25 11 Activity DO
Fibrocystic Breast Disease Fibrocystic breast disease is the most common benign type of breast disease, diagnosed in millions of women worldwide. Certain hormonal factors underp ... Read the Article 1.25 11 Activity MD/PA
Fibrolamellar Hepatocellular Carcinoma Fibrolamellar Hepatocellular Carcinoma (FL-HCC) is a rare cancer of the liver and it displays features that make it very different in its behavior and ... Read the Article 1 6 Activity DO
Fibrolamellar Hepatocellular Carcinoma Fibrolamellar Hepatocellular Carcinoma (FL-HCC) is a rare cancer of the liver and it displays features that make it very different in its behavior and ... Read the Article 1 6 Activity MD/PA
Fine Needle Aspiration Of Breast Masses Fine needle aspiration of breast masses is a type of biopsy performed using a small needle to obtain samples of tissue and fluid from solid or cystic ... Read the Article 1 5 Activity DO
Fine Needle Aspiration Of Breast Masses Fine needle aspiration of breast masses is a type of biopsy performed using a small needle to obtain samples of tissue and fluid from solid or cystic ... Read the Article 1 5 Activity MD/PA
Gastric Cancer Gastric cancer is the fifth most frequently diagnosed cancer and the third leading cause of cancer deaths worldwide. The only potentially curative tre ... Read the Article 1.5 12 Activity DO
Gastric Cancer Gastric cancer is the fifth most frequently diagnosed cancer and the third leading cause of cancer deaths worldwide. The only potentially curative tre ... Read the Article 1.5 12 Activity MD/PA
Gastrinoma Gastrinomas are neuroendocrine tumors characterized by the secretion of gastrin with resultant excessive gastric acid production causing severe peptic ... Read the Article 1 4 Activity DO
Gastrinoma Gastrinomas are neuroendocrine tumors characterized by the secretion of gastrin with resultant excessive gastric acid production causing severe peptic ... Read the Article 1 4 Activity MD/PA
Gastritis The current classification of gastritis is based on time course (acute versus chronic), histological features, anatomic distribution, and underlying p ... Read the Article 1.25 12 Activity DO
Gastritis The current classification of gastritis is based on time course (acute versus chronic), histological features, anatomic distribution, and underlying p ... Read the Article 1.25 12 Activity MD/PA
Gastrointestinal Tuberculosis Gastrointestinal (GI) tuberculosis (TB) accounts for 1% to 3 % of all TB cases worldwide. It can occur in the context of active pulmonary disease or a ... Read the Article 1.25 7 Activity DO
Gastrointestinal Tuberculosis Gastrointestinal (GI) tuberculosis (TB) accounts for 1% to 3 % of all TB cases worldwide. It can occur in the context of active pulmonary disease or a ... Read the Article 1.25 7 Activity MD/PA
Giant Cell Tumor Giant cell tumor is one of the most common benign bone tumors, occurring in young adults ages 20–40 years with a high recurrence rate and a potential ... Read the Article 1.25 12 Activity DO
Giant Cell Tumor Giant cell tumor is one of the most common benign bone tumors, occurring in young adults ages 20–40 years with a high recurrence rate and a potential ... Read the Article 1.25 12 Activity MD/PA
Giardia Lamblia Enteritis Giardia lamblia enteritis is small-intestine gastroenteritis caused by the pathogenic protozoan Giardia lamblia, (Giardia duodenalis or Giardia intest ... Read the Article 1 7 Activity DO
Giardia Lamblia Enteritis Giardia lamblia enteritis is small-intestine gastroenteritis caused by the pathogenic protozoan Giardia lamblia, (Giardia duodenalis or Giardia intest ... Read the Article 1 7 Activity MD/PA
Gilbert Syndrome Gilbert syndrome is a genetic disorder of bilirubin metabolism in the liver. There is decreased glucuronidation and excretion of bilirubin leading to ... Read the Article 1.25 9 Activity DO
Gilbert Syndrome Gilbert syndrome is a genetic disorder of bilirubin metabolism in the liver. There is decreased glucuronidation and excretion of bilirubin leading to ... Read the Article 1.25 9 Activity MD/PA
Gitelman Syndrome Gitelman syndrome is a salt-losing tubulopathy caused by mutation of genes encoding sodium chloride (NCCT) and magnesium transporters in the thiazide- ... Read the Article 1 5 Activity DO
Gitelman Syndrome Gitelman syndrome is a salt-losing tubulopathy caused by mutation of genes encoding sodium chloride (NCCT) and magnesium transporters in the thiazide- ... Read the Article 1 5 Activity MD/PA
Glanzmann Thrombasthenia Glanzmann thrombasthenia is a congenital bleeding disorder caused by a deficiency of the platelet integrin alpha IIb beta3. This integrin is the plate ... Read the Article 1 3 Activity DO
Glanzmann Thrombasthenia Glanzmann thrombasthenia is a congenital bleeding disorder caused by a deficiency of the platelet integrin alpha IIb beta3. This integrin is the plate ... Read the Article 1 3 Activity MD/PA
Glioblastoma Multiforme Glioblastoma multiforme (GBM) is a primary brain malignancy with a poor prognosis. No specific risk factors are identified. Diagnosis is by imaging li ... Read the Article 1.25 9 Activity DO
Glioblastoma Multiforme Glioblastoma multiforme (GBM) is a primary brain malignancy with a poor prognosis. No specific risk factors are identified. Diagnosis is by imaging li ... Read the Article 1.25 9 Activity MD/PA
Glucagonoma Syndrome Glucagonomas are neuroendocrine tumors of the pancreatic islets that secrete glucagon. Glucagonoma syndrome occurs due to the effects of elevated gluc ... Read the Article 1 5 Activity DO
Glucagonoma Syndrome Glucagonomas are neuroendocrine tumors of the pancreatic islets that secrete glucagon. Glucagonoma syndrome occurs due to the effects of elevated gluc ... Read the Article 1 5 Activity MD/PA
Glucose Intolerance Glucose intolerance (GI) is a metabolic condition that results from hyperglycemia. It can be defined as dysglycemia that includes both prediabetes and ... Read the Article 1 7 Activity DO
Glucose Intolerance Glucose intolerance (GI) is a metabolic condition that results from hyperglycemia. It can be defined as dysglycemia that includes both prediabetes and ... Read the Article 1 7 Activity MD/PA
Glycogen Storage Disease Glycogen storage diseases (GSDs) are inherited inborn errors of metabolism of carbohydrates. In general, these results from a lack of specific enzymes ... Read the Article 1.25 8 Activity DO
Glycogen Storage Disease Glycogen storage diseases (GSDs) are inherited inborn errors of metabolism of carbohydrates. In general, these results from a lack of specific enzymes ... Read the Article 1.25 8 Activity MD/PA
Glycogen Storage Disease Type II Glycogen storage disease type II, also known as Pompe disease, is a metabolic disorder creating glycogen deposits inside lysosomes within the muscular ... Read the Article 1 6 Activity DO
Glycogen Storage Disease Type II Glycogen storage disease type II, also known as Pompe disease, is a metabolic disorder creating glycogen deposits inside lysosomes within the muscular ... Read the Article 1 6 Activity MD/PA
Gonorrhea Neisseria gonorrhoeae, an obligate human pathogen, is a sexually transmitted disease that causes consequential worldwide morbidity both in resource-ab ... Read the Article 1.5 17 Activity DO
Gonorrhea Neisseria gonorrhoeae, an obligate human pathogen, is a sexually transmitted disease that causes consequential worldwide morbidity both in resource-ab ... Read the Article 1.5 17 Activity MD/PA
Goodpasture Syndrome Goodpasture syndrome also referred to as anti-glomerular basement membrane (anti-GBM) disease, is an autoimmune disease that affects both the kidneys ... Read the Article 1.25 13 Activity DO
Goodpasture Syndrome Goodpasture syndrome also referred to as anti-glomerular basement membrane (anti-GBM) disease, is an autoimmune disease that affects both the kidneys ... Read the Article 1.25 13 Activity MD/PA
Gout Gout is one of the most common causes of chronic inflammatory arthritis in the United States, which is characterized by monosodium urate (MSU) monohyd ... Read the Article 1.5 16 Activity DO
Gout Gout is one of the most common causes of chronic inflammatory arthritis in the United States, which is characterized by monosodium urate (MSU) monohyd ... Read the Article 1.5 16 Activity MD/PA
Graft Versus Host Disease Graft-versus-host disease (GVHD) occurs due to the presence of immunocompetent T lymphocytes in the graft attacking the immunodeficient recipient tiss ... Read the Article 1 5 Activity DO
Graft Versus Host Disease Graft-versus-host disease (GVHD) occurs due to the presence of immunocompetent T lymphocytes in the graft attacking the immunodeficient recipient tiss ... Read the Article 1 5 Activity MD/PA
Granulomatosis with Polyangiitis Granulomatosis with polyangiitis (GPA) is a rare vasculitis affecting small vessels. Hallmark features include necrotizing granulomas and pauci-immune ... Read the Article 1.25 11 Activity DO
Granulomatosis with Polyangiitis Granulomatosis with polyangiitis (GPA) is a rare vasculitis affecting small vessels. Hallmark features include necrotizing granulomas and pauci-immune ... Read the Article 1.25 11 Activity MD/PA
Granulomatous Hepatitis Granulomatous hepatitis refers to the presence of granulomas in the liver. Etiologies of this condition cover a broad range that may be infectious, no ... Read the Article 1 5 Activity DO
Granulomatous Hepatitis Granulomatous hepatitis refers to the presence of granulomas in the liver. Etiologies of this condition cover a broad range that may be infectious, no ... Read the Article 1 5 Activity MD/PA
Hairy Cell Leukemia Hairy cell leukemia (HCL) is a rare, chronic B-cell malignancy that involves the spleen, bone marrow, and peripheral blood. Patients often have non-sp ... Read the Article 1.25 11 Activity DO
Hairy Cell Leukemia Hairy cell leukemia (HCL) is a rare, chronic B-cell malignancy that involves the spleen, bone marrow, and peripheral blood. Patients often have non-sp ... Read the Article 1.25 11 Activity MD/PA
Hairy Leukoplakia Hairy leukoplakia (HL) was first described in 1984 and is a disease of the mucosa. It is associated with Epstein-Barr virus (EBV), also known as human ... Read the Article 1 4 Activity DO
Hairy Leukoplakia Hairy leukoplakia (HL) was first described in 1984 and is a disease of the mucosa. It is associated with Epstein-Barr virus (EBV), also known as human ... Read the Article 1 4 Activity MD/PA
Hand and Wrist Rheumatoid Arthritis Rheumatoid arthritis (RA) is an immune-mediated multisystem inflammatory disease that predominantly affects the synovial joints. This activity provide ... Read the Article 1.25 7 Activity DO
Hand and Wrist Rheumatoid Arthritis Rheumatoid arthritis (RA) is an immune-mediated multisystem inflammatory disease that predominantly affects the synovial joints. This activity provide ... Read the Article 1.25 7 Activity MD/PA
Heavy Metal Toxicity Heavy metals are elements found in nature that accumulate in the environment mostly due to anthropogenic activities. Humans are exposed to them by occ ... Read the Article 1 5 Activity DO
Heavy Metal Toxicity Heavy metals are elements found in nature that accumulate in the environment mostly due to anthropogenic activities. Humans are exposed to them by occ ... Read the Article 1 5 Activity MD/PA
Hematopoietic Stem Cell Transplantation Bone marrow transplant, also known as hematopoietic stem cell transplant (HPSCT) involves the administration of healthy hematopoietic stem cells to pa ... Read the Article 1.25 7 Activity DO
Hematopoietic Stem Cell Transplantation Bone marrow transplant, also known as hematopoietic stem cell transplant (HPSCT) involves the administration of healthy hematopoietic stem cells to pa ... Read the Article 1.25 7 Activity MD/PA
Hemolytic Uremic Syndrome Hemolytic uremic syndrome (HUS) is thrombotic microangiopathy characterized by the presence of the triad of symptoms: thrombocytopenia, acute renal im ... Read the Article 1.25 8 Activity DO
Hemolytic Uremic Syndrome Hemolytic uremic syndrome (HUS) is thrombotic microangiopathy characterized by the presence of the triad of symptoms: thrombocytopenia, acute renal im ... Read the Article 1.25 8 Activity MD/PA
Hemophilia A Hemophilia encompasses a group of inherited disorders that alter blood coagulation. Classical hemophilia, also known as hemophilia A, is a hereditary ... Read the Article 1.25 10 Activity DO
Hemophilia A Hemophilia encompasses a group of inherited disorders that alter blood coagulation. Classical hemophilia, also known as hemophilia A, is a hereditary ... Read the Article 1.25 10 Activity MD/PA
Hemophilia B Hemophilia B is an inherited disease, mainly caused by the deficiency of factor IX. It mostly affects males, but carrier females may show some signs o ... Read the Article 1 5 Activity DO
Hemophilia B Hemophilia B is an inherited disease, mainly caused by the deficiency of factor IX. It mostly affects males, but carrier females may show some signs o ... Read the Article 1 5 Activity MD/PA
Hepatic Cirrhosis Cirrhosis is characterized by fibrosis and nodule formation of the liver secondary to chronic injury, leading to alteration of the normal lobular orga ... Read the Article 1.5 17 Activity DO
Hepatic Cirrhosis Cirrhosis is characterized by fibrosis and nodule formation of the liver secondary to chronic injury, leading to alteration of the normal lobular orga ... Read the Article 1.5 17 Activity MD/PA
Hepatitis The term hepatitis means inflammation of the liver — hepatitis most commonly results from viruses. But drugs, alcohol, toxins, and certain diseases, i ... Read the Article 1.75 17 Activity DO
Hepatitis The term hepatitis means inflammation of the liver — hepatitis most commonly results from viruses. But drugs, alcohol, toxins, and certain diseases, i ... Read the Article 1.75 17 Activity MD/PA
Hepatitis C Hepatitis C virus (HCV) is a major public health problem affecting 185 million people worldwide. The percentage of people who are seropositive for ant ... Read the Article 1.75 24 Activity DO
Hepatitis C Hepatitis C virus (HCV) is a major public health problem affecting 185 million people worldwide. The percentage of people who are seropositive for ant ... Read the Article 1.75 24 Activity MD/PA
Hepatitis D Hepatitis D virus (HDV) was discovered in 1977 in patients with chronic Hepatitis B virus (HBV) infection. Originally thought to be an unrecognized H ... Read the Article 1.25 8 Activity DO
Hepatitis D Hepatitis D virus (HDV) was discovered in 1977 in patients with chronic Hepatitis B virus (HBV) infection. Originally thought to be an unrecognized H ... Read the Article 1.25 8 Activity MD/PA
Hereditary Angioedema Hereditary angioedema (HAE) is an autosomal dominant disease caused by either a lack of C1-inhibitor protein or by dysfunctional C1-inhibitor protein. ... Read the Article 1.25 10 Activity DO
Hereditary Angioedema Hereditary angioedema (HAE) is an autosomal dominant disease caused by either a lack of C1-inhibitor protein or by dysfunctional C1-inhibitor protein. ... Read the Article 1.25 10 Activity MD/PA
Hereditary Nonpolyposis Colon Cancer Hereditary non-polyposis colorectal cancer (HNPCC), also known as Lynch syndrome, is an autosomal dominant disorder. Individuals with HNPCC are at inc ... Read the Article 1 5 Activity DO
Hereditary Nonpolyposis Colon Cancer Hereditary non-polyposis colorectal cancer (HNPCC), also known as Lynch syndrome, is an autosomal dominant disorder. Individuals with HNPCC are at inc ... Read the Article 1 5 Activity MD/PA
Hereditary Spherocytosis Hereditary spherocytosis, a type of congenital hemolytic anemia, is the most prevalent cause of hemolytic anemia due to an abnormal red cell membrane. ... Read the Article 1.5 19 Activity DO
Hereditary Spherocytosis Hereditary spherocytosis, a type of congenital hemolytic anemia, is the most prevalent cause of hemolytic anemia due to an abnormal red cell membrane. ... Read the Article 1.5 19 Activity MD/PA
Herpes Simplex Encephalitis Herpes simplex encephalitis is caused by Herpes Simplex Virus type 1(HSV-1) or type 2 (HSV-2). HSV-1 causes encephalitis in children beyond the neonat ... Read the Article 1.5 17 Activity DO
Herpes Simplex Encephalitis Herpes simplex encephalitis is caused by Herpes Simplex Virus type 1(HSV-1) or type 2 (HSV-2). HSV-1 causes encephalitis in children beyond the neonat ... Read the Article 1.5 17 Activity MD/PA
Herpes Simplex Type 2 This activity reviews the evaluation and management of herpes simplex type 2 and highlights the role of the primary care provider in managing patients ... Read the Article 1.25 12 Activity DO
Herpes Simplex Type 2 This activity reviews the evaluation and management of herpes simplex type 2 and highlights the role of the primary care provider in managing patients ... Read the Article 1.25 12 Activity MD/PA
Herpes Virus Type 6 Though the most common manifestation of human herpesvirus 6 (HHV-6) is the rash exanthema subitum, also called roseola infantum, HHV-6 has been known ... Read the Article 1 5 Activity DO
Herpes Virus Type 6 Though the most common manifestation of human herpesvirus 6 (HHV-6) is the rash exanthema subitum, also called roseola infantum, HHV-6 has been known ... Read the Article 1 5 Activity MD/PA
HIV-1 Encephalopathy And Aids Dementia Complex Neurocognitive deficits are the presenting complaint in 4 to 15 percent of patients with human immunodeficiency virus (HIV). HIV-associated neurocogni ... Read the Article 1 7 Activity DO
HIV-1 Encephalopathy And Aids Dementia Complex Neurocognitive deficits are the presenting complaint in 4 to 15 percent of patients with human immunodeficiency virus (HIV). HIV-associated neurocogni ... Read the Article 1 7 Activity MD/PA
Hungry Bone Syndrome Hungry bone syndrome is a state of profound hypocalcemia that can persist for prolonged periods, most notably after parathyroidectomy and thyroidectom ... Read the Article 1 6 Activity DO
Hungry Bone Syndrome Hungry bone syndrome is a state of profound hypocalcemia that can persist for prolonged periods, most notably after parathyroidectomy and thyroidectom ... Read the Article 1 6 Activity MD/PA
Hydrochlorothiazide Hydrochlorothiazide (HCTZ) is a thiazide-type diuretic which has been used clinically for more than half a century. The drug has been widely used to t ... Read the Article 1.25 12 Activity DO
Hydrochlorothiazide Hydrochlorothiazide (HCTZ) is a thiazide-type diuretic which has been used clinically for more than half a century. The drug has been widely used to t ... Read the Article 1.25 12 Activity MD/PA
Hypercalcemia Calcium is the most abundant cation found in the human body and plays an integral role in neural transmission, enzyme activity, myocardial function, c ... Read the Article 1.5 18 Activity DO
Hypercalcemia Calcium is the most abundant cation found in the human body and plays an integral role in neural transmission, enzyme activity, myocardial function, c ... Read the Article 1.5 18 Activity MD/PA
Hypercholesterolemia Lipoprotein disorders are clinically important due to the of the role of lipoproteins in atherogenesis and the associated risk of atherosclerotic card ... Read the Article 1 5 Activity DO
Hypercholesterolemia Lipoprotein disorders are clinically important due to the of the role of lipoproteins in atherogenesis and the associated risk of atherosclerotic card ... Read the Article 1 5 Activity MD/PA
Hyperhomocysteinemia Hyperhomocysteinemia refers to the condition where there is greater than 15 micromol/L of homocysteine in the blood. This condition is present in a wi ... Read the Article 1 5 Activity DO
Hyperhomocysteinemia Hyperhomocysteinemia refers to the condition where there is greater than 15 micromol/L of homocysteine in the blood. This condition is present in a wi ... Read the Article 1 5 Activity MD/PA
Hyperphosphatemia This article summarises the basics of Hyperphosphatemia, including its pathophysiology, evaluation, and management. Though this condition is seen more ... Read the Article 1 6 Activity DO
Hyperphosphatemia This article summarises the basics of Hyperphosphatemia, including its pathophysiology, evaluation, and management. Though this condition is seen more ... Read the Article 1 6 Activity MD/PA
Hypertensive Encephalopathy Hypertensive encephalopathy is a less commonly encountered type of hypertensive emergency, highlighted by mental status changes and severely elevated ... Read the Article 1 5 Activity DO
Hypertensive Encephalopathy Hypertensive encephalopathy is a less commonly encountered type of hypertensive emergency, highlighted by mental status changes and severely elevated ... Read the Article 1 5 Activity MD/PA
Hyperviscosity Syndrome Hyperviscosity syndrome (HVS) is an oncologic emergency that classically presents with the triad of neurological deficits, visual changes, and mucosal ... Read the Article 1 4 Activity DO
Hyperviscosity Syndrome Hyperviscosity syndrome (HVS) is an oncologic emergency that classically presents with the triad of neurological deficits, visual changes, and mucosal ... Read the Article 1 4 Activity MD/PA
Hypogammaglobulinemia Hypogammaglobulinemia is a disorder caused by low serum immunoglobulin or antibody levels. Immunoglobulins are the main components of the humoral immu ... Read the Article 1.25 9 Activity DO
Hypogammaglobulinemia Hypogammaglobulinemia is a disorder caused by low serum immunoglobulin or antibody levels. Immunoglobulins are the main components of the humoral immu ... Read the Article 1.25 9 Activity MD/PA
Hypokalemia One of the most common electrolyte disturbances seen in clinical practice is hypokalemia. Hypokalemia is more prevalent than hyperkalemia, and most ca ... Read the Article 1.25 11 Activity DO
Hypokalemia One of the most common electrolyte disturbances seen in clinical practice is hypokalemia. Hypokalemia is more prevalent than hyperkalemia, and most ca ... Read the Article 1.25 11 Activity MD/PA
Hypokalemic Periodic Paralysis Hypokalemic periodic paralysis is a rare channelopathy caused by the skeletal muscle ion channel mutations, commonly calcium channel and less commonly ... Read the Article 1.25 7 Activity DO
Hypokalemic Periodic Paralysis Hypokalemic periodic paralysis is a rare channelopathy caused by the skeletal muscle ion channel mutations, commonly calcium channel and less commonly ... Read the Article 1.25 7 Activity MD/PA
Hypopigmented Macules Hypopigmented macules are one of the most common skin lesions encountered in clinical practice. As the name suggests, these lesions are associated wit ... Read the Article 1 6 Activity DO
Hypopigmented Macules Hypopigmented macules are one of the most common skin lesions encountered in clinical practice. As the name suggests, these lesions are associated wit ... Read the Article 1 6 Activity MD/PA
Hypopituitarism Hypopituitarism is defined as a deficiency of one or more of the hormones produced by the pituitary gland. The presence of hypopituitarism is associat ... Read the Article 1 5 Activity DO
Hypopituitarism Hypopituitarism is defined as a deficiency of one or more of the hormones produced by the pituitary gland. The presence of hypopituitarism is associat ... Read the Article 1 5 Activity MD/PA
Idiopathic Interstitial Pneumonia With Autoimmune Features This article is aimed at introducing idiopathic interstitial pneumonia with autoimmune features (IPAF) as a separate entity under the umbrella of inte ... Read the Article 1 6 Activity DO
Idiopathic Interstitial Pneumonia With Autoimmune Features This article is aimed at introducing idiopathic interstitial pneumonia with autoimmune features (IPAF) as a separate entity under the umbrella of inte ... Read the Article 1 6 Activity MD/PA
Idiopathic Pulmonary Fibrosis Idiopathic pulmonary fibrosis (IPF) is a lung disorder where there is scarring of the lungs from an unknown cause. It is usually a progressive disease ... Read the Article 1.25 11 Activity DO
Idiopathic Pulmonary Fibrosis Idiopathic pulmonary fibrosis (IPF) is a lung disorder where there is scarring of the lungs from an unknown cause. It is usually a progressive disease ... Read the Article 1.25 11 Activity MD/PA
IgA Deficiency Immunoglobulin A (IgA) deficiency is a common primary immunodeficiency characterized by undetectable serum IgA, a concomitant lack of secretory IgA, a ... Read the Article 1.25 11 Activity DO
IgA Deficiency Immunoglobulin A (IgA) deficiency is a common primary immunodeficiency characterized by undetectable serum IgA, a concomitant lack of secretory IgA, a ... Read the Article 1.25 11 Activity MD/PA
IgG4 Related Disease Immunoglobulin G4-related disease (IgG4-RD) is also known as IgG4-related systemic disease, hyper-IgG4 disease, IgG4-related autoimmune disease, IgG4- ... Read the Article 1 5 Activity DO
IgG4 Related Disease Immunoglobulin G4-related disease (IgG4-RD) is also known as IgG4-related systemic disease, hyper-IgG4 disease, IgG4-related autoimmune disease, IgG4- ... Read the Article 1 5 Activity MD/PA
Immune Thrombocytopenic Purpura Immune thrombocytopenia purpura (ITP) is defined as a low platelet count, usually, less than 100,000 in the presence of a generalized petechial rash, ... Read the Article 1 6 Activity DO
Immune Thrombocytopenic Purpura Immune thrombocytopenia purpura (ITP) is defined as a low platelet count, usually, less than 100,000 in the presence of a generalized petechial rash, ... Read the Article 1 6 Activity MD/PA
Immunoglobulin E As one of the five designated immunoglobulin isotypes, immunoglobulin E (IgE) plays a major role in atopic conditions by inducing immediate hypersensi ... Read the Article 1 6 Activity DO
Immunoglobulin E As one of the five designated immunoglobulin isotypes, immunoglobulin E (IgE) plays a major role in atopic conditions by inducing immediate hypersensi ... Read the Article 1 6 Activity MD/PA
Infant Nutrition Requirements and Options Infancy is a period of rapid growth second only to the fetal period, with a pressing need to optimize nutrition to ensure adequate growth and organ de ... Read the Article 1.25 7 Activity DO
Infant Nutrition Requirements and Options Infancy is a period of rapid growth second only to the fetal period, with a pressing need to optimize nutrition to ensure adequate growth and organ de ... Read the Article 1.25 7 Activity MD/PA
Inflammatory Bowel Disease Inflammatory bowel disease (IBD) is a chronic inflammatory disease of the gastrointestinal tract and is divided into Crohn disease and ulcerative coli ... Read the Article 1.25 12 Activity DO
Inflammatory Bowel Disease Inflammatory bowel disease (IBD) is a chronic inflammatory disease of the gastrointestinal tract and is divided into Crohn disease and ulcerative coli ... Read the Article 1.25 12 Activity MD/PA
Influenza Influenza is a communicable viral disease that affects the upper respiratory tract, including upper and lower respiratory passages. A wide spectrum of ... Read the Article 1.25 8 Activity DO
Influenza Influenza is a communicable viral disease that affects the upper respiratory tract, including upper and lower respiratory passages. A wide spectrum of ... Read the Article 1.25 8 Activity MD/PA
Insulin Resistance Insulin resistance is identified as an impaired biologic response to insulin stimulation of target tissues, primarily the liver, muscle, and adipose t ... Read the Article 1.25 10 Activity DO
Insulin Resistance Insulin resistance is identified as an impaired biologic response to insulin stimulation of target tissues, primarily the liver, muscle, and adipose t ... Read the Article 1.25 10 Activity MD/PA
Intercostal Neuralgia Intercostal neuralgia encompasses any painful condition of the intercostal nerves. There are a variety of causes of intercostal neuralgia which cause ... Read the Article 1 4 Activity DO
Intercostal Neuralgia Intercostal neuralgia encompasses any painful condition of the intercostal nerves. There are a variety of causes of intercostal neuralgia which cause ... Read the Article 1 4 Activity MD/PA
Interferon Interferons are currently used clinically to treat viral infections such as hepatitis C, cancers including non-Hodgkin’s lymphoma, and autoimmune dise ... Read the Article 1 6 Activity DO
Interferon Interferons are currently used clinically to treat viral infections such as hepatitis C, cancers including non-Hodgkin’s lymphoma, and autoimmune dise ... Read the Article 1 6 Activity MD/PA
Intestinal Carcinoid Cancer Carcinoid tumor refers to a well-differentiated neuroendocrine tumor (NET) that originate commonly in the gastrointestinal tract (about 55%) or in oth ... Read the Article 1.25 8 Activity DO
Intestinal Carcinoid Cancer Carcinoid tumor refers to a well-differentiated neuroendocrine tumor (NET) that originate commonly in the gastrointestinal tract (about 55%) or in oth ... Read the Article 1.25 8 Activity MD/PA
Iron Supplementation Iron is a medication used in the management and treatment of iron deficiency anemia. This activity illustrates the indications, action, and contraind ... Read the Article 1.25 8 Activity DO
Iron Supplementation Iron is a medication used in the management and treatment of iron deficiency anemia. This activity illustrates the indications, action, and contraind ... Read the Article 1.25 8 Activity MD/PA
Ischemic Stroke Cerebrovascular accidents, commonly known as strokes, are prevalent across patient populations and can be a significant cause of morbidity and mortali ... Read the Article 1.25 11 Activity DO
Ischemic Stroke Cerebrovascular accidents, commonly known as strokes, are prevalent across patient populations and can be a significant cause of morbidity and mortali ... Read the Article 1.25 11 Activity MD/PA
Ixazomib Ixazomib, a second-generation proteasome inhibitor, is used primarily in the treatment of multiple myeloma. This activity outlines the mechanism of ac ... Read the Article 1 5 Activity DO
Ixazomib Ixazomib, a second-generation proteasome inhibitor, is used primarily in the treatment of multiple myeloma. This activity outlines the mechanism of ac ... Read the Article 1 5 Activity MD/PA
Jarisch Herxheimer Reaction Jarisch Herxheimer reaction (JHR) is a transient clinical phenomenon that occurs in patients infected by spirochetes who undergo antibiotic treatment. ... Read the Article 1 7 Activity DO
Jarisch Herxheimer Reaction Jarisch Herxheimer reaction (JHR) is a transient clinical phenomenon that occurs in patients infected by spirochetes who undergo antibiotic treatment. ... Read the Article 1 7 Activity MD/PA
Juvenile Idiopathic Arthritis Juvenile idiopathic arthritis (JIA), a heterogeneous group of chronic arthritis, is the most common chronic rheumatological condition in children. The ... Read the Article 1.5 15 Activity DO
Juvenile Idiopathic Arthritis Juvenile idiopathic arthritis (JIA), a heterogeneous group of chronic arthritis, is the most common chronic rheumatological condition in children. The ... Read the Article 1.5 15 Activity MD/PA
Kayser-Fleischer Ring Kayser–Fleischer (KF) rings are a common ophthalmologic finding in patients with Wilson disease. Initially thought to be due to the accumulation of si ... Read the Article 1 5 Activity DO
Kayser-Fleischer Ring Kayser–Fleischer (KF) rings are a common ophthalmologic finding in patients with Wilson disease. Initially thought to be due to the accumulation of si ... Read the Article 1 5 Activity MD/PA
Ketoacidosis Ketoacidosis is a metabolic state associated with pathologically high serum and urine concentrations of ketone bodies. Clinically relevant forms of ke ... Read the Article 1.25 7 Activity DO
Ketoacidosis Ketoacidosis is a metabolic state associated with pathologically high serum and urine concentrations of ketone bodies. Clinically relevant forms of ke ... Read the Article 1.25 7 Activity MD/PA
Kidney Transplantation Kidney transplantation is performed to prolong and improve the lives of those with end-stage renal disease. Open and laparoscopic surgery are the two ... Read the Article 1.5 15 Activity DO
Kidney Transplantation Kidney transplantation is performed to prolong and improve the lives of those with end-stage renal disease. Open and laparoscopic surgery are the two ... Read the Article 1.5 15 Activity MD/PA
Lactic Acidosis Lactic acid is produced in physiologically normal processes, and as a common finding in disease states. When increased production is comorbid with dec ... Read the Article 1 2 Activity DO
Lactic Acidosis Lactic acid is produced in physiologically normal processes, and as a common finding in disease states. When increased production is comorbid with dec ... Read the Article 1 2 Activity MD/PA
Lentigo Maligna Melanoma Lentigo maligna (LM) is a slow-growing subtype of melanoma that often occurs on chronically sun-damaged skin, particularly the head and neck, in the e ... Read the Article 1 4 Activity DO
Lentigo Maligna Melanoma Lentigo maligna (LM) is a slow-growing subtype of melanoma that often occurs on chronically sun-damaged skin, particularly the head and neck, in the e ... Read the Article 1 4 Activity MD/PA
Leptospirosis Leptospirosis, also called Weil disease, is the most common zoonotic infection in the world. Leptospirosis is caused by an infection with the spiroche ... Read the Article 1.25 11 Activity DO
Leptospirosis Leptospirosis, also called Weil disease, is the most common zoonotic infection in the world. Leptospirosis is caused by an infection with the spiroche ... Read the Article 1.25 11 Activity MD/PA
Lesch Nyhan Syndrome Lesch Nyhan Syndrome is an inborn disorder caused by a deficiency of hypoxanthine-guanine phosphoribosyltransferase (HPRT) enzyme, an enzyme of purine ... Read the Article 1 6 Activity DO
Lesch Nyhan Syndrome Lesch Nyhan Syndrome is an inborn disorder caused by a deficiency of hypoxanthine-guanine phosphoribosyltransferase (HPRT) enzyme, an enzyme of purine ... Read the Article 1 6 Activity MD/PA
Leukocyte Adhesion Deficiency Leukocyte adhesion deficiency (LAD) is an immunodeficiency disorder involving both B and T cells and is characterized by an inability of leukocytes to ... Read the Article 1 2 Activity DO
Leukocyte Adhesion Deficiency Leukocyte adhesion deficiency (LAD) is an immunodeficiency disorder involving both B and T cells and is characterized by an inability of leukocytes to ... Read the Article 1 2 Activity MD/PA
Lichen Planus Erosive Form Erosive lichen planus (ELP) is a variant of lichen planus which involves chronic and painful ulceration of the skin and mucosal surfaces. ELP is thoug ... Read the Article 1.25 9 Activity DO
Lichen Planus Erosive Form Erosive lichen planus (ELP) is a variant of lichen planus which involves chronic and painful ulceration of the skin and mucosal surfaces. ELP is thoug ... Read the Article 1.25 9 Activity MD/PA
Lipodystrophies Lipodystrophies are conditions that share the common finding of a reduction in subcutaneous fat. There are multiple subtypes of lipodystrophy, which m ... Read the Article 1 7 Activity DO
Lipodystrophies Lipodystrophies are conditions that share the common finding of a reduction in subcutaneous fat. There are multiple subtypes of lipodystrophy, which m ... Read the Article 1 7 Activity MD/PA
Liposarcoma Liposarcomas arise from lipocytes found in soft tissues as diverse as the esophagus, retroperitoneum, and popliteal fossa. The cellular subtypes of li ... Read the Article 1 5 Activity DO
Liposarcoma Liposarcomas arise from lipocytes found in soft tissues as diverse as the esophagus, retroperitoneum, and popliteal fossa. The cellular subtypes of li ... Read the Article 1 5 Activity MD/PA
Lisch Nodules Lisch nodules, traditionally described as iris hamartomas is one of the pathognomic markers of neurofibromatosis type 1 (NF1) and are rarely seen in i ... Read the Article 1 7 Activity DO
Lisch Nodules Lisch nodules, traditionally described as iris hamartomas is one of the pathognomic markers of neurofibromatosis type 1 (NF1) and are rarely seen in i ... Read the Article 1 7 Activity MD/PA
Listeria Monocytogenes Listeria monocytogenes is a facultative, intracellular, gram-positive rod that is responsible for causing the infection listeriosis. Listeria causes s ... Read the Article 1.25 10 Activity DO
Listeria Monocytogenes Listeria monocytogenes is a facultative, intracellular, gram-positive rod that is responsible for causing the infection listeriosis. Listeria causes s ... Read the Article 1.25 10 Activity MD/PA
Littoral Cell Splenic Angioma Littoral cell angioma (LCA) is a rare splenic tumor. Both benign and malignant cases have been reported. This activity reviews the clinical presentati ... Read the Article 1 5 Activity DO
Littoral Cell Splenic Angioma Littoral cell angioma (LCA) is a rare splenic tumor. Both benign and malignant cases have been reported. This activity reviews the clinical presentati ... Read the Article 1 5 Activity MD/PA
Liver Cystic Disease Hepatic cysts (HCs) have been a common reason for consultation by gastroenterologists and hepatologists. HCs are defined as small abnormal fluid-fille ... Read the Article 1 5 Activity DO
Liver Cystic Disease Hepatic cysts (HCs) have been a common reason for consultation by gastroenterologists and hepatologists. HCs are defined as small abnormal fluid-fille ... Read the Article 1 5 Activity MD/PA
Lobular Breast Carcinoma Invasive lobular carcinoma is the second most common histologic form of breast cancer, representing 5% to 15% of all invasive breast cancers. It is co ... Read the Article 1.5 17 Activity DO
Lobular Breast Carcinoma Invasive lobular carcinoma is the second most common histologic form of breast cancer, representing 5% to 15% of all invasive breast cancers. It is co ... Read the Article 1.5 17 Activity MD/PA
Lofgren Syndrome Lofgren syndrome is a clinically distinct phenotype of sarcoidosis, first described in 1946 by Swedish pulmonologist Sven Lofgren. Sarcoidosis is a mu ... Read the Article 1 5 Activity DO
Lofgren Syndrome Lofgren syndrome is a clinically distinct phenotype of sarcoidosis, first described in 1946 by Swedish pulmonologist Sven Lofgren. Sarcoidosis is a mu ... Read the Article 1 5 Activity MD/PA
Loose Anagen Syndrome Loose anagen syndrome is inherited in an autosomal dominant or sporadic fashion. Clinically it manifests as diffuse non-scarring alopecia in children. ... Read the Article 1 6 Activity DO
Loose Anagen Syndrome Loose anagen syndrome is inherited in an autosomal dominant or sporadic fashion. Clinically it manifests as diffuse non-scarring alopecia in children. ... Read the Article 1 6 Activity MD/PA
Lung Carcinoid Tumors Pulmonary carcinoid tumors are uncommon neuroendocrine epithelial malignancies accounting for less than 1% of all lung cancers. They divide into two s ... Read the Article 1 5 Activity DO
Lung Carcinoid Tumors Pulmonary carcinoid tumors are uncommon neuroendocrine epithelial malignancies accounting for less than 1% of all lung cancers. They divide into two s ... Read the Article 1 5 Activity MD/PA
Lupus Pernio Lupus pernio is a rare cutaneous manifestation of sarcoidosis. Lupus pernio is a predictive factor for Systemic sarcoidosis with thoracic and extra-th ... Read the Article 1 5 Activity DO
Lupus Pernio Lupus pernio is a rare cutaneous manifestation of sarcoidosis. Lupus pernio is a predictive factor for Systemic sarcoidosis with thoracic and extra-th ... Read the Article 1 5 Activity MD/PA
Lymphocytic Hypophysitis Lymphocytic hypophysitis is a rare, autoimmune condition of the pituitary gland. It causes the pituitary gland to be infiltrated by lymphocytes and ca ... Read the Article 1 5 Activity DO
Lymphocytic Hypophysitis Lymphocytic hypophysitis is a rare, autoimmune condition of the pituitary gland. It causes the pituitary gland to be infiltrated by lymphocytes and ca ... Read the Article 1 5 Activity MD/PA
Lymphocytosis Lymphocytosis, defined by an increase in absolute lymphocyte count (ALC) to more than 4000 lymphocytes/microL in adult patients, is a common hematolog ... Read the Article 1 4 Activity DO
Lymphocytosis Lymphocytosis, defined by an increase in absolute lymphocyte count (ALC) to more than 4000 lymphocytes/microL in adult patients, is a common hematolog ... Read the Article 1 4 Activity MD/PA
Lymphohistiocytosis Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening, hyper-inflammatory disorder affecting both newborns and adults alike. The disease is c ... Read the Article 1 5 Activity DO
Lymphohistiocytosis Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening, hyper-inflammatory disorder affecting both newborns and adults alike. The disease is c ... Read the Article 1 5 Activity MD/PA
Lynch Syndrome Most colorectal cancers occur sporadically; however, inherited cancer syndromes or inherited mutations cause approximately 5 to 10 percent of cases. T ... Read the Article 1 4 Activity DO
Lynch Syndrome Most colorectal cancers occur sporadically; however, inherited cancer syndromes or inherited mutations cause approximately 5 to 10 percent of cases. T ... Read the Article 1 4 Activity MD/PA
Macrocytosis Macrocytosis refers to the finding of enlarged red blood cells (RBCs). The measurement of RBC size is reported in the complete blood count (CBC) as me ... Read the Article 1 5 Activity DO
Macrocytosis Macrocytosis refers to the finding of enlarged red blood cells (RBCs). The measurement of RBC size is reported in the complete blood count (CBC) as me ... Read the Article 1 5 Activity MD/PA
Malaria Malaria is a parasitic infection transmitted by the Anopheles mosquito that leads to acute life-threatening disease and poses a significant global hea ... Read the Article 1.25 12 Activity DO
Malaria Malaria is a parasitic infection transmitted by the Anopheles mosquito that leads to acute life-threatening disease and poses a significant global hea ... Read the Article 1.25 12 Activity MD/PA
Malassezia Furfur Malassezia furfur is a commensal yeast of human skin that has correlates with several common skin conditions. Emerging evidence continually improves t ... Read the Article 1 7 Activity DO
Malassezia Furfur Malassezia furfur is a commensal yeast of human skin that has correlates with several common skin conditions. Emerging evidence continually improves t ... Read the Article 1 7 Activity MD/PA
Malignant Mesothelioma Malignant mesothelioma is a rare growth of mesothelial cells strongly associated with asbestos exposure. Mesothelial cells form the lining layers of t ... Read the Article 1 4 Activity DO
Malignant Mesothelioma Malignant mesothelioma is a rare growth of mesothelial cells strongly associated with asbestos exposure. Mesothelial cells form the lining layers of t ... Read the Article 1 4 Activity MD/PA
Malignant Salivary Gland Tumors Salivary gland tumors are a rare group of complex, heterogenous histologies that are located in the parotid gland, submandibular gland, sublingual gla ... Read the Article 1.5 13 Activity DO
Malignant Salivary Gland Tumors Salivary gland tumors are a rare group of complex, heterogenous histologies that are located in the parotid gland, submandibular gland, sublingual gla ... Read the Article 1.5 13 Activity MD/PA
Mastocytoma A mastocytoma is a tumor of mast cells, which are derived from myeloid stem cells and located in connective tissues, predominantly in the skin and muc ... Read the Article 1 5 Activity DO
Mastocytoma A mastocytoma is a tumor of mast cells, which are derived from myeloid stem cells and located in connective tissues, predominantly in the skin and muc ... Read the Article 1 5 Activity MD/PA
Medullary Sponge Kidney Medullary sponge kidney is a benign congenital abnormality that was first described in 1939. Anatomically it is characterized by cystic dilatation of ... Read the Article 1.25 9 Activity DO
Medullary Sponge Kidney Medullary sponge kidney is a benign congenital abnormality that was first described in 1939. Anatomically it is characterized by cystic dilatation of ... Read the Article 1.25 9 Activity MD/PA
Medullary Thyroid Cancer Medullary thyroid cancer (MTC) is a tumor arising from the parafollicular cells, or C cells, of the thyroid gland. Medullary thyroid cancer produces c ... Read the Article 1.25 11 Activity DO
Medullary Thyroid Cancer Medullary thyroid cancer (MTC) is a tumor arising from the parafollicular cells, or C cells, of the thyroid gland. Medullary thyroid cancer produces c ... Read the Article 1.25 11 Activity MD/PA
Membranous Glomerulonephritis Membranous nephropathy (MN) is an immune complex deposition disease. IgG and complements predominantly deposit beneath the podocytes on the sub-epithe ... Read the Article 1 4 Activity DO
Membranous Glomerulonephritis Membranous nephropathy (MN) is an immune complex deposition disease. IgG and complements predominantly deposit beneath the podocytes on the sub-epithe ... Read the Article 1 4 Activity MD/PA
Meningioma Meningioma is a known benign central nervous system tumor commonly arising from the meninges of the brain and spinal cord. The rate of recurrence and ... Read the Article 1.25 10 Activity DO
Meningioma Meningioma is a known benign central nervous system tumor commonly arising from the meninges of the brain and spinal cord. The rate of recurrence and ... Read the Article 1.25 10 Activity MD/PA
Meningitis In spite of breakthroughs in diagnosis, treatment, and vaccination, in 2015 there were 8.7 million reported cases of meningitis worldwide with 379,000 ... Read the Article 1.25 10 Activity DO
Meningitis In spite of breakthroughs in diagnosis, treatment, and vaccination, in 2015 there were 8.7 million reported cases of meningitis worldwide with 379,000 ... Read the Article 1.25 10 Activity MD/PA
Menopause Menopause is a routine, non-pathologic condition involving the permanent cessation of menses for at least 12 months. Menopause occurs in all menstruat ... Read the Article 1 2 Activity DO
Menopause Menopause is a routine, non-pathologic condition involving the permanent cessation of menses for at least 12 months. Menopause occurs in all menstruat ... Read the Article 1 2 Activity MD/PA
Merkel Cell Carcinoma Of The Skin Merkel cell carcinoma (MCC) is a rare, aggressive neuroendocrine tumor of the skin with increasing incidence. It most frequently presents on the head ... Read the Article 1 5 Activity DO
Merkel Cell Carcinoma Of The Skin Merkel cell carcinoma (MCC) is a rare, aggressive neuroendocrine tumor of the skin with increasing incidence. It most frequently presents on the head ... Read the Article 1 5 Activity MD/PA
Meromelia Meromelia is defined as a partial absence of a free limb. Limb deficiencies have been known to be caused by chromosomal abnormalities, genetic disorde ... Read the Article 1 5 Activity DO
Meromelia Meromelia is defined as a partial absence of a free limb. Limb deficiencies have been known to be caused by chromosomal abnormalities, genetic disorde ... Read the Article 1 5 Activity MD/PA
Methicillin Resistant Staphylococcus Aureus Based on the antibiotic susceptibilities, Methicillin resistance in S. aureus is defined as an oxacillin minimum inhibitory concentration (MIC) of gre ... Read the Article 1.25 8 Activity DO
Methicillin Resistant Staphylococcus Aureus Based on the antibiotic susceptibilities, Methicillin resistance in S. aureus is defined as an oxacillin minimum inhibitory concentration (MIC) of gre ... Read the Article 1.25 8 Activity MD/PA
Methyldopa Methyldopa is a medication used in the management and treatment of hypertension. It is in the centrally acting anti-hypertensive class of drugs. This ... Read the Article 1 7 Activity DO
Methyldopa Methyldopa is a medication used in the management and treatment of hypertension. It is in the centrally acting anti-hypertensive class of drugs. This ... Read the Article 1 7 Activity MD/PA
Microcytic Hypochromic Anemia Microcytic, hypochromic anemia, as the name suggests, is the type of anemia in which the circulating RBCs are smaller than the usual size of RBCs (mic ... Read the Article 1 6 Activity DO
Microcytic Hypochromic Anemia Microcytic, hypochromic anemia, as the name suggests, is the type of anemia in which the circulating RBCs are smaller than the usual size of RBCs (mic ... Read the Article 1 6 Activity MD/PA
Micropenis Micropenis is a vital sign that can indicate a hormonal deficiency or genetic association. Early recognition of this condition is essential in providi ... Read the Article 1 4 Activity DO
Micropenis Micropenis is a vital sign that can indicate a hormonal deficiency or genetic association. Early recognition of this condition is essential in providi ... Read the Article 1 4 Activity MD/PA
Minocycline Minocycline is a medication used in the management and treatment of both infectious and non-infectious conditions. It is in the tetracycline class of ... Read the Article 1 6 Activity DO
Minocycline Minocycline is a medication used in the management and treatment of both infectious and non-infectious conditions. It is in the tetracycline class of ... Read the Article 1 6 Activity MD/PA
Mixed Connective Tissue Disease Mixed connective tissue disease (MCTD) is a rare autoimmune disease diagnosed when a specific antibody known as anti-U1-ribonucleoprotein is present, ... Read the Article 1 5 Activity DO
Mixed Connective Tissue Disease Mixed connective tissue disease (MCTD) is a rare autoimmune disease diagnosed when a specific antibody known as anti-U1-ribonucleoprotein is present, ... Read the Article 1 5 Activity MD/PA
Molluscum Contagiosum Molluscum contagiosum, also called water warts, is a benign condition of the skin. The skin lesions of molluscum contagiosum are called mollusca. The ... Read the Article 1.5 16 Activity DO
Molluscum Contagiosum Molluscum contagiosum, also called water warts, is a benign condition of the skin. The skin lesions of molluscum contagiosum are called mollusca. The ... Read the Article 1.5 16 Activity MD/PA
Morphea Morphea, also called localized scleroderma, is a rare inflammatory skin condition that can also affect the subcutaneous tissues. Morphea encompasses m ... Read the Article 1 5 Activity DO
Morphea Morphea, also called localized scleroderma, is a rare inflammatory skin condition that can also affect the subcutaneous tissues. Morphea encompasses m ... Read the Article 1 5 Activity MD/PA
Mucosa-associated Lymphoma Tissue Mucosa-associated lymphoma tissue (MALT) lymphoma is non-Hodgkin lymphoma. They can arise from a variety of tissues. This activity reviews the etiolog ... Read the Article 1 5 Activity DO
Mucosa-associated Lymphoma Tissue Mucosa-associated lymphoma tissue (MALT) lymphoma is non-Hodgkin lymphoma. They can arise from a variety of tissues. This activity reviews the etiolog ... Read the Article 1 5 Activity MD/PA
Multifocal Motor Neuropathy Multifocal motor neuropathy (MMN), also called multifocal motor neuropathy with conduction block (MMNCB), is a rare, acquired, motor neuropathy charac ... Read the Article 1.25 9 Activity DO
Multifocal Motor Neuropathy Multifocal motor neuropathy (MMN), also called multifocal motor neuropathy with conduction block (MMNCB), is a rare, acquired, motor neuropathy charac ... Read the Article 1.25 9 Activity MD/PA
Multiple Endocrine Neoplasias Type 2 Multiple endocrine neoplasia type 2 (MEN 2) is a hereditary cancer syndrome associated primarily with tumors of the adrenal gland, thyroid and parathy ... Read the Article 1.25 10 Activity DO
Multiple Endocrine Neoplasias Type 2 Multiple endocrine neoplasia type 2 (MEN 2) is a hereditary cancer syndrome associated primarily with tumors of the adrenal gland, thyroid and parathy ... Read the Article 1.25 10 Activity MD/PA
Multiple Myeloma Multiple myeloma (MM) is a clonal plasma cell proliferative disorder characterized by the abnormal increase of monoclonal paraprotein leading to evide ... Read the Article 1.5 18 Activity DO
Multiple Myeloma Multiple myeloma (MM) is a clonal plasma cell proliferative disorder characterized by the abnormal increase of monoclonal paraprotein leading to evide ... Read the Article 1.5 18 Activity MD/PA
Multiple Sclerosis Multiple sclerosis (MS) is an autoimmune disease of the central nervous system (CNS) characterized by chronic inflammation, demyelination, gliosis, an ... Read the Article 1.25 8 Activity DO
Multiple Sclerosis Multiple sclerosis (MS) is an autoimmune disease of the central nervous system (CNS) characterized by chronic inflammation, demyelination, gliosis, an ... Read the Article 1.25 8 Activity MD/PA
Mycobacterium Avium Intracellulare Mycobacterium avium complex consists of multiple nontuberculosis mycobacterial species (NTM), which cannot be distinguished in the microbiology labora ... Read the Article 1.25 7 Activity DO
Mycobacterium Avium Intracellulare Mycobacterium avium complex consists of multiple nontuberculosis mycobacterial species (NTM), which cannot be distinguished in the microbiology labora ... Read the Article 1.25 7 Activity MD/PA
Mycobacterium Kansasii Mycobacterium kansasii is a slow-growing, non-tuberculosis mycobacterium (NTM) that, like other mycobacterial species, tends to cause six clinical pat ... Read the Article 1 6 Activity DO
Mycobacterium Kansasii Mycobacterium kansasii is a slow-growing, non-tuberculosis mycobacterium (NTM) that, like other mycobacterial species, tends to cause six clinical pat ... Read the Article 1 6 Activity MD/PA
Mycobacterium Marinum Mycobacterium marinum is a non-tuberculous mycobacterium that causes a tuberculosis-like illness in fish and can infect humans when injured skin is ex ... Read the Article 1 5 Activity DO
Mycobacterium Marinum Mycobacterium marinum is a non-tuberculous mycobacterium that causes a tuberculosis-like illness in fish and can infect humans when injured skin is ex ... Read the Article 1 5 Activity MD/PA
Mycoplasma Pneumonia Mycoplasma pneumonia is a bacteria that can infect humans. It usually causes upper respiratory tract infections but can also cause pneumonia, and it i ... Read the Article 1 6 Activity DO
Mycoplasma Pneumonia Mycoplasma pneumonia is a bacteria that can infect humans. It usually causes upper respiratory tract infections but can also cause pneumonia, and it i ... Read the Article 1 6 Activity MD/PA
Myeloma Kidney Multiple Myeloma (MM) is a plasma cell disorder characterized by clonal proliferation of malignant plasma cells producing monoclonal proteins and caus ... Read the Article 1 5 Activity DO
Myeloma Kidney Multiple Myeloma (MM) is a plasma cell disorder characterized by clonal proliferation of malignant plasma cells producing monoclonal proteins and caus ... Read the Article 1 5 Activity MD/PA
Myelophthisic Anemia Myelophthisic anemia is categorized under the normocytic type of anemia. Myelophthisic anemia is anemia characterized by the presence of immature eryt ... Read the Article 1 4 Activity DO
Myelophthisic Anemia Myelophthisic anemia is categorized under the normocytic type of anemia. Myelophthisic anemia is anemia characterized by the presence of immature eryt ... Read the Article 1 4 Activity MD/PA
Myoclonus Myoclonus is defined as rapid, brief, jerky, or shock-like movements involving muscle or group of muscles. Among all hyperkinetic movement disorders, ... Read the Article 1 6 Activity DO
Myoclonus Myoclonus is defined as rapid, brief, jerky, or shock-like movements involving muscle or group of muscles. Among all hyperkinetic movement disorders, ... Read the Article 1 6 Activity MD/PA
Myopericarditis The terms pericarditis refers to inflammation of the pericardium and myocarditis. Both can occur together in clinical practice, and hence the term myo ... Read the Article 1 6 Activity DO
Myopericarditis The terms pericarditis refers to inflammation of the pericardium and myocarditis. Both can occur together in clinical practice, and hence the term myo ... Read the Article 1 6 Activity MD/PA
Myotonic Dystrophy Myotonic dystrophy is a rare progressive disorder that universally presents with weakness. In addition to musculoskeletal weakness, cardiac conduction ... Read the Article 1.25 10 Activity DO
Myotonic Dystrophy Myotonic dystrophy is a rare progressive disorder that universally presents with weakness. In addition to musculoskeletal weakness, cardiac conduction ... Read the Article 1.25 10 Activity MD/PA
Myxopapillary Ependymoma Myxopapillary ependymoma is a distinct subtype of spinal cord ependymomas that has a predilection for the lumbosacral region. To achieve satisfactory ... Read the Article 1 5 Activity DO
Myxopapillary Ependymoma Myxopapillary ependymoma is a distinct subtype of spinal cord ependymomas that has a predilection for the lumbosacral region. To achieve satisfactory ... Read the Article 1 5 Activity MD/PA
Nasopharyngeal Carcinoma Nasopharyngeal carcinoma (NPC), previously known as lymphoepithelioma, is a malignancy arising from the epithelium of the nasopharynx. Endemic to Chin ... Read the Article 1.25 8 Activity DO
Nasopharyngeal Carcinoma Nasopharyngeal carcinoma (NPC), previously known as lymphoepithelioma, is a malignancy arising from the epithelium of the nasopharynx. Endemic to Chin ... Read the Article 1.25 8 Activity MD/PA
Neisseria Meningitidis Meningococcal infections are an important disease caused by the bacterium, Neisseria meningitidis. It affects people of all ages and can even infect h ... Read the Article 1.25 8 Activity DO
Neisseria Meningitidis Meningococcal infections are an important disease caused by the bacterium, Neisseria meningitidis. It affects people of all ages and can even infect h ... Read the Article 1.25 8 Activity MD/PA
Nephrogenic Systemic Fibrosis Nephrogenic systemic fibrosis is a progressive multiorgan fibrosing condition mainly caused by patients' exposure to gadolinium-based contrast agents ... Read the Article 1 5 Activity DO
Nephrogenic Systemic Fibrosis Nephrogenic systemic fibrosis is a progressive multiorgan fibrosing condition mainly caused by patients' exposure to gadolinium-based contrast agents ... Read the Article 1 5 Activity MD/PA
Nephrotic Syndrome Nephrotic syndrome (NS) is a clinical syndrome defined by massive proteinuria (greater than 40 mg/m2 per hour) responsible for hypoalbuminemia (less t ... Read the Article 1.25 9 Activity DO
Nephrotic Syndrome Nephrotic syndrome (NS) is a clinical syndrome defined by massive proteinuria (greater than 40 mg/m2 per hour) responsible for hypoalbuminemia (less t ... Read the Article 1.25 9 Activity MD/PA
Neurilemmoma The vast majority of tumors of the peripheral nervous system arise from the cells of Schwann, rather than from the nerve cells themselves. Schwann cel ... Read the Article 1 6 Activity DO
Neurilemmoma The vast majority of tumors of the peripheral nervous system arise from the cells of Schwann, rather than from the nerve cells themselves. Schwann cel ... Read the Article 1 6 Activity MD/PA
Neurofibroma Neurofibromas are the most common peripheral nerve sheath tumor and are often found either by patients or during routine skin exams. These lesions app ... Read the Article 1.25 8 Activity DO
Neurofibroma Neurofibromas are the most common peripheral nerve sheath tumor and are often found either by patients or during routine skin exams. These lesions app ... Read the Article 1.25 8 Activity MD/PA
Neutropenia Neutrophils play an essential role in immune defenses because they ingest, kill, and digest invading microorganisms, including fungi and bacteria. Fai ... Read the Article 1.25 8 Activity DO
Neutropenia Neutrophils play an essential role in immune defenses because they ingest, kill, and digest invading microorganisms, including fungi and bacteria. Fai ... Read the Article 1.25 8 Activity MD/PA
Nevus Flammeus Nevus flammeus or port-wine stain is a capillary malformation usually presenting as a unilateral pink or red patch anywhere on the body of a newborn. ... Read the Article 1.25 7 Activity DO
Nevus Flammeus Nevus flammeus or port-wine stain is a capillary malformation usually presenting as a unilateral pink or red patch anywhere on the body of a newborn. ... Read the Article 1.25 7 Activity MD/PA
Nickel Allergy Nickel allergy is a type of contact dermatitis caused by direct contact with nickel. It is the most common identifiable cause of metal-related contact ... Read the Article 1.25 8 Activity DO
Nickel Allergy Nickel allergy is a type of contact dermatitis caused by direct contact with nickel. It is the most common identifiable cause of metal-related contact ... Read the Article 1.25 8 Activity MD/PA
Non-Hodgkin Lymphoma Non-Hodgkin lymphoma is a group of malignant neoplasms originating from the lymphoid tissues, mainly the lymph nodes. These tumors may result due to c ... Read the Article 1.5 12 Activity DO
Non-Hodgkin Lymphoma Non-Hodgkin lymphoma is a group of malignant neoplasms originating from the lymphoid tissues, mainly the lymph nodes. These tumors may result due to c ... Read the Article 1.5 12 Activity MD/PA
Normocalcemic Hyperparathyroidism Normocalcemic hyperparathyroidism (nHPT) is a condition characterized by normal serum calcium in the face of elevated parathyroid hormone (PTH). It ca ... Read the Article 1.25 7 Activity DO
Normocalcemic Hyperparathyroidism Normocalcemic hyperparathyroidism (nHPT) is a condition characterized by normal serum calcium in the face of elevated parathyroid hormone (PTH). It ca ... Read the Article 1.25 7 Activity MD/PA
Normochromic Normocytic Anemia Normocytic normochromic anemia is the type of anemia in which the circulating RBCs are the same size (normocytic) and have a normal red color (normoc ... Read the Article 1.25 8 Activity DO
Normochromic Normocytic Anemia Normocytic normochromic anemia is the type of anemia in which the circulating RBCs are the same size (normocytic) and have a normal red color (normoc ... Read the Article 1.25 8 Activity MD/PA
Obstructive Sleep Apnea Obstructive sleep apnea (OSA) is characterized by episodes of complete collapse of the airway or partial collapse with an associated decrease in oxyge ... Read the Article 1.75 23 Activity DO
Obstructive Sleep Apnea Obstructive sleep apnea (OSA) is characterized by episodes of complete collapse of the airway or partial collapse with an associated decrease in oxyge ... Read the Article 1.75 23 Activity MD/PA
Ochronosis Ochronosis is named for the reddish-brown hue of tissue termed "ochre-like" that was first described by a young physician named Archibald Garrod in th ... Read the Article 1 5 Activity DO
Ochronosis Ochronosis is named for the reddish-brown hue of tissue termed "ochre-like" that was first described by a young physician named Archibald Garrod in th ... Read the Article 1 5 Activity MD/PA
Ocrelizumab Ocrelizumab is a medication used in the management and treatment of primary progressive and relapsing multiple sclerosis. It is in the anti-CD20 monoc ... Read the Article 1 5 Activity DO
Ocrelizumab Ocrelizumab is a medication used in the management and treatment of primary progressive and relapsing multiple sclerosis. It is in the anti-CD20 monoc ... Read the Article 1 5 Activity MD/PA
Olecranon Bursa Aspiration In its normal state, the olecranon bursa is a small fluid-filled subcutaneous sac which overlies the olecranon process in the elbow. Olecranon bursa s ... Read the Article 1 5 Activity DO
Olecranon Bursa Aspiration In its normal state, the olecranon bursa is a small fluid-filled subcutaneous sac which overlies the olecranon process in the elbow. Olecranon bursa s ... Read the Article 1 5 Activity MD/PA
Oligomenorrhea Oligomenorrhea is defined as irregular and inconsistent menstrual blood flow in a woman. Some change in menstrual flow is normal at menarche, postpart ... Read the Article 1 6 Activity DO
Oligomenorrhea Oligomenorrhea is defined as irregular and inconsistent menstrual blood flow in a woman. Some change in menstrual flow is normal at menarche, postpart ... Read the Article 1 6 Activity MD/PA
Osteitis Fibrosa Cystica Osteitis fibrosa cystica (OFC) is a skeletal disorder caused by an overproduction of parathyroid hormone from the overactive parathyroid glands. Ostei ... Read the Article 1 6 Activity DO
Osteitis Fibrosa Cystica Osteitis fibrosa cystica (OFC) is a skeletal disorder caused by an overproduction of parathyroid hormone from the overactive parathyroid glands. Ostei ... Read the Article 1 6 Activity MD/PA
Osteochondroma Osteochondromas are common benign osseous surface lesions generally arising from the metaphysis of long bones. The lesions are most commonly asymptoma ... Read the Article 1 6 Activity DO
Osteochondroma Osteochondromas are common benign osseous surface lesions generally arising from the metaphysis of long bones. The lesions are most commonly asymptoma ... Read the Article 1 6 Activity MD/PA
Osteogenesis Imperfecta Osteogenesis imperfecta (OI) is a genetic disorder of connective tissues caused by an abnormality in the synthesis or processing of type I collagen. I ... Read the Article 1.25 10 Activity DO
Osteogenesis Imperfecta Osteogenesis imperfecta (OI) is a genetic disorder of connective tissues caused by an abnormality in the synthesis or processing of type I collagen. I ... Read the Article 1.25 10 Activity MD/PA
Osteoporosis Osteoporosis is defined as low bone mineral density caused by altered bone microstructure ultimately predisposing patients to low-impact, fragility fr ... Read the Article 1.5 15 Activity DO
Osteoporosis Osteoporosis is defined as low bone mineral density caused by altered bone microstructure ultimately predisposing patients to low-impact, fragility fr ... Read the Article 1.5 15 Activity MD/PA
Paget Disease Paget disease is a skeletal growth disorder in which abnormalities such as unusual bone growth can occur in several multifactoral ways. This is often ... Read the Article 1.75 23 Activity DO
Paget Disease Paget disease is a skeletal growth disorder in which abnormalities such as unusual bone growth can occur in several multifactoral ways. This is often ... Read the Article 1.75 23 Activity MD/PA
Pancreatic Fistula Pancreatic fistula is an abnormal connection between the pancreatic ductal epithelium and another epithelium surface. This is due to a disruption of t ... Read the Article 1 6 Activity DO
Pancreatic Fistula Pancreatic fistula is an abnormal connection between the pancreatic ductal epithelium and another epithelium surface. This is due to a disruption of t ... Read the Article 1 6 Activity MD/PA
Pancreatic Islet Cell Cancer Islet cell cancer of the pancreas is a type of cancer of neuroendocrine origin. Since there are different types of islet cells, the presentation furth ... Read the Article 1 4 Activity DO
Pancreatic Islet Cell Cancer Islet cell cancer of the pancreas is a type of cancer of neuroendocrine origin. Since there are different types of islet cells, the presentation furth ... Read the Article 1 4 Activity MD/PA
Pancreatic Mucinous Cystadenoma Cystic neoplasms of the pancreas are often seen in the body and tail region of the pancreas in middle-aged women. They are considered premalignant les ... Read the Article 1 5 Activity DO
Pancreatic Mucinous Cystadenoma Cystic neoplasms of the pancreas are often seen in the body and tail region of the pancreas in middle-aged women. They are considered premalignant les ... Read the Article 1 5 Activity MD/PA
Pancytopenia Pancytopenia is defined as a decrease of all three hematologic cell lines. The condition is not a disease in itself, but a common pathway caused by a ... Read the Article 1 5 Activity DO
Pancytopenia Pancytopenia is defined as a decrease of all three hematologic cell lines. The condition is not a disease in itself, but a common pathway caused by a ... Read the Article 1 5 Activity MD/PA
Paracentesis Paracentesis is a procedure performed to obtain a small sample of or drain ascitic fluid for both diagnostic or therapeutic purposes. This activity de ... Read the Article 1 3 Activity DO
Paracentesis Paracentesis is a procedure performed to obtain a small sample of or drain ascitic fluid for both diagnostic or therapeutic purposes. This activity de ... Read the Article 1 3 Activity MD/PA
Paraneoplastic Syndromes Paraneoplastic syndromes are rare disorders with complex systemic clinical manifestations due to underlying malignancy. In paraneoplastic syndromes, ... Read the Article 1.25 13 Activity DO
Paraneoplastic Syndromes Paraneoplastic syndromes are rare disorders with complex systemic clinical manifestations due to underlying malignancy. In paraneoplastic syndromes, ... Read the Article 1.25 13 Activity MD/PA
Pemphigoid Gestationis Pemphigoid gestationis, formerly known as herpes gestationis, is a rare autoimmune sub-epidermal bullous dermatosis of pregnancy that shares some clin ... Read the Article 1 5 Activity DO
Pemphigoid Gestationis Pemphigoid gestationis, formerly known as herpes gestationis, is a rare autoimmune sub-epidermal bullous dermatosis of pregnancy that shares some clin ... Read the Article 1 5 Activity MD/PA
Pemphigus Vegetans Pemphigus is a group of vesiculobullous autoimmune diseases. The most common type of pemphigus is pemphigus vulgaris, characterized by mucocutaneous b ... Read the Article 1 5 Activity DO
Pemphigus Vegetans Pemphigus is a group of vesiculobullous autoimmune diseases. The most common type of pemphigus is pemphigus vulgaris, characterized by mucocutaneous b ... Read the Article 1 5 Activity MD/PA
Pendred Syndrome Pendred syndrome is characterized by the combination of sensorineural hearing loss and thyroid goiter with or without hypothyroidism. This activity is ... Read the Article 1 6 Activity DO
Pendred Syndrome Pendred syndrome is characterized by the combination of sensorineural hearing loss and thyroid goiter with or without hypothyroidism. This activity is ... Read the Article 1 6 Activity MD/PA
Penile Injection And Aspiration Penile injection and aspiration is a procedure used in the management of ischemic priapism to preserve erectile tissue. This procedure should be perfo ... Read the Article 1 5 Activity DO
Penile Injection And Aspiration Penile injection and aspiration is a procedure used in the management of ischemic priapism to preserve erectile tissue. This procedure should be perfo ... Read the Article 1 5 Activity MD/PA
Pericholangitis The diagnostic criteria for small-duct primary sclerosing cholangitis (SDPSC) included biochemical features of chronic cholestasis with unknown etiolo ... Read the Article 1 5 Activity DO
Pericholangitis The diagnostic criteria for small-duct primary sclerosing cholangitis (SDPSC) included biochemical features of chronic cholestasis with unknown etiolo ... Read the Article 1 5 Activity MD/PA
Pernio Pernio also referred to as chilblains, is a rare inflammatory condition. The term "chilblains" derives from two Old English words "chill" (cold) and ... Read the Article 1 7 Activity DO
Pernio Pernio also referred to as chilblains, is a rare inflammatory condition. The term "chilblains" derives from two Old English words "chill" (cold) and ... Read the Article 1 7 Activity MD/PA
Phenylketonuria Phenylketonuria (PKU) is an inborn error of metabolism (IEM) most often caused by missense mutations in the gene encoding phenylalanine hydroxylase (P ... Read the Article 1.25 11 Activity DO
Phenylketonuria Phenylketonuria (PKU) is an inborn error of metabolism (IEM) most often caused by missense mutations in the gene encoding phenylalanine hydroxylase (P ... Read the Article 1.25 11 Activity MD/PA
Pineal Gland Cancer Tumors of the pineal region are rare and account for 1% of all intracranial tumors in adults and up to 8% in children. Multiple pathologies are associ ... Read the Article 1.25 7 Activity DO
Pineal Gland Cancer Tumors of the pineal region are rare and account for 1% of all intracranial tumors in adults and up to 8% in children. Multiple pathologies are associ ... Read the Article 1.25 7 Activity MD/PA
Plasmapheresis Plasmapheresis is a therapeutic intervention that involves extracorporeal removal, return, or exchange of blood plasma or components. The underlying m ... Read the Article 1 5 Activity DO
Plasmapheresis Plasmapheresis is a therapeutic intervention that involves extracorporeal removal, return, or exchange of blood plasma or components. The underlying m ... Read the Article 1 5 Activity MD/PA
Plasmodium Ovale Malaria Malaria is a mosquito-borne infection caused by the parasite Plasmodia. It is present in most of the tropical areas all over the world. It manifests i ... Read the Article 1 6 Activity DO
Plasmodium Ovale Malaria Malaria is a mosquito-borne infection caused by the parasite Plasmodia. It is present in most of the tropical areas all over the world. It manifests i ... Read the Article 1 6 Activity MD/PA
Platelet Transfusion Platelet transfusion is a lifesaving procedure that is carried out to prevent bleeding or stop ongoing bleeding in patients with low platelet count or ... Read the Article 1 5 Activity DO
Platelet Transfusion Platelet transfusion is a lifesaving procedure that is carried out to prevent bleeding or stop ongoing bleeding in patients with low platelet count or ... Read the Article 1 5 Activity MD/PA
Pleomorphic Adenoma Pleomorphic adenoma, the most common salivary gland tumor, is also known as benign mixed tumors (BMT's), because of its dual origin from epithelial an ... Read the Article 1 7 Activity DO
Pleomorphic Adenoma Pleomorphic adenoma, the most common salivary gland tumor, is also known as benign mixed tumors (BMT's), because of its dual origin from epithelial an ... Read the Article 1 7 Activity MD/PA
Pleural Effusion Pleural effusion is the accumulation of fluid in between the parietal and visceral pleura, called the pleural cavity. It can occur by itself or can be ... Read the Article 1 7 Activity DO
Pleural Effusion Pleural effusion is the accumulation of fluid in between the parietal and visceral pleura, called the pleural cavity. It can occur by itself or can be ... Read the Article 1 7 Activity MD/PA
Plummer Disease Plummer disease, also known as toxic multinodular goiter, is a hormonally active multinodular goiter with hyperthyroidism. Plummer disease is the seco ... Read the Article 1 5 Activity DO
Plummer Disease Plummer disease, also known as toxic multinodular goiter, is a hormonally active multinodular goiter with hyperthyroidism. Plummer disease is the seco ... Read the Article 1 5 Activity MD/PA
Poikilocytosis Poikilocytosis is the term for abnormally shaped red blood cells in the blood. Poikilocytes may be flat, elongated, teardrop-shaped, crescent-shaped, ... Read the Article 1 4 Activity DO
Poikilocytosis Poikilocytosis is the term for abnormally shaped red blood cells in the blood. Poikilocytes may be flat, elongated, teardrop-shaped, crescent-shaped, ... Read the Article 1 4 Activity MD/PA
Poliomyelitis Poliomyelitis (polio) is a viral disease that can range in severity from self-limiting disease to meningitis. In its most severe form, it may present ... Read the Article 1 4 Activity DO
Poliomyelitis Poliomyelitis (polio) is a viral disease that can range in severity from self-limiting disease to meningitis. In its most severe form, it may present ... Read the Article 1 4 Activity MD/PA
Polyarteritis Nodosa Polyarteritis Nodosa (PAN) is a systemic necrotizing vasculitis first described in 1866 by Adolph Kussmaul and Rudolph Maier. It typically affects med ... Read the Article 1.25 8 Activity DO
Polyarteritis Nodosa Polyarteritis Nodosa (PAN) is a systemic necrotizing vasculitis first described in 1866 by Adolph Kussmaul and Rudolph Maier. It typically affects med ... Read the Article 1.25 8 Activity MD/PA
Polycythemia Vera Polycythemia vera is a myeloproliferative disorder associated with a JAK2 kinase mutation that causes the neoplastic proliferation of the hematopoieti ... Read the Article 1 5 Activity DO
Polycythemia Vera Polycythemia vera is a myeloproliferative disorder associated with a JAK2 kinase mutation that causes the neoplastic proliferation of the hematopoieti ... Read the Article 1 5 Activity MD/PA
Polygenic Hypercholesterolemia Hypercholesterolemia causes atherosclerotic vascular disease leading to the development of coronary artery disease, transient ischemic attack, stroke, ... Read the Article 1 6 Activity DO
Polygenic Hypercholesterolemia Hypercholesterolemia causes atherosclerotic vascular disease leading to the development of coronary artery disease, transient ischemic attack, stroke, ... Read the Article 1 6 Activity MD/PA
Polyglandular Autoimmune Syndrome Type II Polyglandular autoimmune syndrome type 2 (PAS-2) is an autoimmune syndrome which leads to lymphocytic infiltration causing organ-specific damage. PAS- ... Read the Article 1.25 8 Activity DO
Polyglandular Autoimmune Syndrome Type II Polyglandular autoimmune syndrome type 2 (PAS-2) is an autoimmune syndrome which leads to lymphocytic infiltration causing organ-specific damage. PAS- ... Read the Article 1.25 8 Activity MD/PA
Post-Op Assessment and Management Of Obesity Surgery Obesity surgery is growing in popularity throughout the world. While patient selection is a key factor in determining the success of the surgery, post ... Read the Article 1.25 12 Activity DO
Post-Op Assessment and Management Of Obesity Surgery Obesity surgery is growing in popularity throughout the world. While patient selection is a key factor in determining the success of the surgery, post ... Read the Article 1.25 12 Activity MD/PA
Postpartum Care Of The New Mother The postpartum period begins soon after the delivery of the baby and usually lasts six to eight weeks and ends when the mother’s body has nearly retur ... Read the Article 1 4 Activity DO
Postpartum Care Of The New Mother The postpartum period begins soon after the delivery of the baby and usually lasts six to eight weeks and ends when the mother’s body has nearly retur ... Read the Article 1 4 Activity MD/PA
Postpartum Thyroiditis Postpartum thyroiditis is rather a common problem during the postpartum period. Postpartum thyroiditis has found in approximately 5% of mothers in the ... Read the Article 1 6 Activity DO
Postpartum Thyroiditis Postpartum thyroiditis is rather a common problem during the postpartum period. Postpartum thyroiditis has found in approximately 5% of mothers in the ... Read the Article 1 6 Activity MD/PA
Poststreptococcal Glomerulonephritis Poststreptococcal glomerulonephritis (PSGN) results from a bacterial infection that causes rapid deterioration of the kidney function due to an inflam ... Read the Article 1.25 11 Activity DO
Poststreptococcal Glomerulonephritis Poststreptococcal glomerulonephritis (PSGN) results from a bacterial infection that causes rapid deterioration of the kidney function due to an inflam ... Read the Article 1.25 11 Activity MD/PA
Precocious Pseudopuberty Precocious puberty is traditionally defined as the appearance of secondary sexual characteristics before the age of eight years in girls and nine year ... Read the Article 1 5 Activity DO
Precocious Pseudopuberty Precocious puberty is traditionally defined as the appearance of secondary sexual characteristics before the age of eight years in girls and nine year ... Read the Article 1 5 Activity MD/PA
Pregnancy Intrahepatic Cholestasis Intrahepatic cholestasis of pregnancy (ICP) is the most common liver disorder in pregnancy and is associated with an increased risk of adverse obstetr ... Read the Article 1.25 12 Activity DO
Pregnancy Intrahepatic Cholestasis Intrahepatic cholestasis of pregnancy (ICP) is the most common liver disorder in pregnancy and is associated with an increased risk of adverse obstetr ... Read the Article 1.25 12 Activity MD/PA
Premalignant Lesions Of The Endometrium Premalignant lesions of the endometrium are a characteristic sequence of atypical endometrial hyperplasia or intraepithelial neoplasia that may give r ... Read the Article 1 5 Activity DO
Premalignant Lesions Of The Endometrium Premalignant lesions of the endometrium are a characteristic sequence of atypical endometrial hyperplasia or intraepithelial neoplasia that may give r ... Read the Article 1 5 Activity MD/PA
Primary Biliary Cholangitis Primary biliary cholangitis (PBC), formerly termed primary biliary cirrhosis, is an autoimmune disorder that leads to the gradual destruction of intra ... Read the Article 1.25 11 Activity DO
Primary Biliary Cholangitis Primary biliary cholangitis (PBC), formerly termed primary biliary cirrhosis, is an autoimmune disorder that leads to the gradual destruction of intra ... Read the Article 1.25 11 Activity MD/PA
Prostate Cancer Worldwide, prostate cancer is the most commonly diagnosed malignancy and the sixth leading cause of cancer death in men. In 2012, this amounted to 1,1 ... Read the Article 1.75 14 Activity DO
Prostate Cancer Worldwide, prostate cancer is the most commonly diagnosed malignancy and the sixth leading cause of cancer death in men. In 2012, this amounted to 1,1 ... Read the Article 1.75 14 Activity MD/PA
Prosthetic Valve Endocarditis Prosthetic valve endocarditis (PVE) is one type of infectious endocarditis (IE). It accounts for 20% of all cases of endocarditis. It is important to ... Read the Article 1.25 7 Activity DO
Prosthetic Valve Endocarditis Prosthetic valve endocarditis (PVE) is one type of infectious endocarditis (IE). It accounts for 20% of all cases of endocarditis. It is important to ... Read the Article 1.25 7 Activity MD/PA
Protein Losing Enteropathy Protein-losing enteropathy (PLE) is a syndrome where there is an excess loss of proteins in the gastrointestinal tract. It can occur in many clinical ... Read the Article 1 6 Activity DO
Protein Losing Enteropathy Protein-losing enteropathy (PLE) is a syndrome where there is an excess loss of proteins in the gastrointestinal tract. It can occur in many clinical ... Read the Article 1 6 Activity MD/PA
Pruritus Gravidarum Pruritus is a common symptom in pregnancy. The causes of pruritus can be unrelated or specific to pregnancy. Pruritus specific to pregnancy must be ad ... Read the Article 1 6 Activity DO
Pruritus Gravidarum Pruritus is a common symptom in pregnancy. The causes of pruritus can be unrelated or specific to pregnancy. Pruritus specific to pregnancy must be ad ... Read the Article 1 6 Activity MD/PA
Pseudoappendicitis Pseudoappendicitis can describe any condition mimicking appendicitis, a disease which classically presents with acute right lower quadrant abdominal p ... Read the Article 1 5 Activity DO
Pseudoappendicitis Pseudoappendicitis can describe any condition mimicking appendicitis, a disease which classically presents with acute right lower quadrant abdominal p ... Read the Article 1 5 Activity MD/PA
Pseudocholinesterase Deficiency Pseudocholinesterase deficiency, also known as butyrylcholinesterase deficiency, refers to a rare acquired or inherited defect in the pseudocholineste ... Read the Article 1 5 Activity DO
Pseudocholinesterase Deficiency Pseudocholinesterase deficiency, also known as butyrylcholinesterase deficiency, refers to a rare acquired or inherited defect in the pseudocholineste ... Read the Article 1 5 Activity MD/PA
Pseudohyponatremia Pseudohyponatremia is an uncommon laboratory artifact finding that can lead to severe morbidity and mortality if not recognized promptly. This activit ... Read the Article 1 5 Activity DO
Pseudohyponatremia Pseudohyponatremia is an uncommon laboratory artifact finding that can lead to severe morbidity and mortality if not recognized promptly. This activit ... Read the Article 1 5 Activity MD/PA
Pseudomyxoma Peritonei Pseudomyxoma peritonei (PMP) is a rare clinical entity characterized by diffuse intra-abdominal gelatinous ascites with mucinous implants on peritonea ... Read the Article 1.25 10 Activity DO
Pseudomyxoma Peritonei Pseudomyxoma peritonei (PMP) is a rare clinical entity characterized by diffuse intra-abdominal gelatinous ascites with mucinous implants on peritonea ... Read the Article 1.25 10 Activity MD/PA
Psoriasis of the Nails Psoriasis is a common and chronic inflammatory disease involving skin, nails, and joints. Nails are the visible parts of the body and it affects the q ... Read the Article 1.25 10 Activity DO
Psoriasis of the Nails Psoriasis is a common and chronic inflammatory disease involving skin, nails, and joints. Nails are the visible parts of the body and it affects the q ... Read the Article 1.25 10 Activity MD/PA
Pure Red Cell Aplasia Pure red cell aplasia (PRCA) is a rare disorder which designates anemia secondary to failure of erythropoiesis. It is characterized by normocytic, nor ... Read the Article 1.25 5 Activity DO
Pure Red Cell Aplasia Pure red cell aplasia (PRCA) is a rare disorder which designates anemia secondary to failure of erythropoiesis. It is characterized by normocytic, nor ... Read the Article 1.25 5 Activity MD/PA
Pylephlebitis Pylephlebitis is a rare disease process that is associated with a high rate of morbidity and mortality, especially if it is not recognized early in th ... Read the Article 1 5 Activity DO
Pylephlebitis Pylephlebitis is a rare disease process that is associated with a high rate of morbidity and mortality, especially if it is not recognized early in th ... Read the Article 1 5 Activity MD/PA
Pyruvate Kinase Deficiency Pyruvate kinase deficiency (PKD) is the most common enzyme-related glycolytic defect that results in red cell hemolysis. Invariably, PKD results in he ... Read the Article 1 5 Activity DO
Pyruvate Kinase Deficiency Pyruvate kinase deficiency (PKD) is the most common enzyme-related glycolytic defect that results in red cell hemolysis. Invariably, PKD results in he ... Read the Article 1 5 Activity MD/PA
Q Fever Q fever is a zoonotic febrile disease affecting workers involved in farming livestock. It is an underreported disease with lesser recognition. This ac ... Read the Article 1.25 9 Activity DO
Q Fever Q fever is a zoonotic febrile disease affecting workers involved in farming livestock. It is an underreported disease with lesser recognition. This ac ... Read the Article 1.25 9 Activity MD/PA
Rat-bite Fever Rat-bite fever, also known as streptobacillosis, spirillary fever, bogger, and epidemic arthritic erythema, is a zoonotic illness that manifests with ... Read the Article 1 6 Activity DO
Rat-bite Fever Rat-bite fever, also known as streptobacillosis, spirillary fever, bogger, and epidemic arthritic erythema, is a zoonotic illness that manifests with ... Read the Article 1 6 Activity MD/PA
Refeeding Syndrome Increased nutrition following a prolonged period of starvation can result in refeeding syndrome. Refeeding syndrome commonly occurs in populations at ... Read the Article 1 5 Activity DO
Refeeding Syndrome Increased nutrition following a prolonged period of starvation can result in refeeding syndrome. Refeeding syndrome commonly occurs in populations at ... Read the Article 1 5 Activity MD/PA
Renal Lymphoma Renal involvement in lymphoma is commonly in the presence of widespread nodal or extranodal lymphoma. This is classified as secondary renal lymphoma ( ... Read the Article 1 5 Activity DO
Renal Lymphoma Renal involvement in lymphoma is commonly in the presence of widespread nodal or extranodal lymphoma. This is classified as secondary renal lymphoma ( ... Read the Article 1 5 Activity MD/PA
Renal Oncocytoma Renal oncocytomas are common benign kidney neoplasms that account for 3 to 7 percent of renal neoplasms. They usually occur in adults, most frequently ... Read the Article 1 6 Activity DO
Renal Oncocytoma Renal oncocytomas are common benign kidney neoplasms that account for 3 to 7 percent of renal neoplasms. They usually occur in adults, most frequently ... Read the Article 1 6 Activity MD/PA
Renal Transplantation Rejection Various factors merit consideration to match the donor kidney with the recipient, as the donor kidney act as an alloantigen. In general, when transpla ... Read the Article 1 4 Activity DO
Renal Transplantation Rejection Various factors merit consideration to match the donor kidney with the recipient, as the donor kidney act as an alloantigen. In general, when transpla ... Read the Article 1 4 Activity MD/PA
Renal Tubular Acidosis Kidneys play a pivotal role in maintaining the acid-base balance of body along with lungs, and they do so by reabsorbing filtered bicarbonate and remo ... Read the Article 1.25 12 Activity DO
Renal Tubular Acidosis Kidneys play a pivotal role in maintaining the acid-base balance of body along with lungs, and they do so by reabsorbing filtered bicarbonate and remo ... Read the Article 1.25 12 Activity MD/PA
Rhabdomyolysis Rhabdomyolysis is a state of muscle injury that can lead to several forms of systemic insult, with the most important being acute kidney injury, elect ... Read the Article 1.25 10 Activity DO
Rhabdomyolysis Rhabdomyolysis is a state of muscle injury that can lead to several forms of systemic insult, with the most important being acute kidney injury, elect ... Read the Article 1.25 10 Activity MD/PA
Rheumatoid Arthritis Rheumatoid arthritis (RA) is an autoimmune disorder of the joints characterized by inflammatory arthritis as well as extra-articular involvement. It c ... Read the Article 1.75 23 Activity DO
Rheumatoid Arthritis Rheumatoid arthritis (RA) is an autoimmune disorder of the joints characterized by inflammatory arthritis as well as extra-articular involvement. It c ... Read the Article 1.75 23 Activity MD/PA
Rickets Rickets is a condition characterized by a defect in mineralization of the epiphyseal plates. Rickets could be inherited or acquired. The acquired rick ... Read the Article 1.25 10 Activity DO
Rickets Rickets is a condition characterized by a defect in mineralization of the epiphyseal plates. Rickets could be inherited or acquired. The acquired rick ... Read the Article 1.25 10 Activity MD/PA
Rubeola (Measles) This activity reviews the epidemiology and pathophysiology of measles to further understand its epidemiological situation. This will hopefully lead to ... Read the Article 1.25 12 Activity DO
Rubeola (Measles) This activity reviews the epidemiology and pathophysiology of measles to further understand its epidemiological situation. This will hopefully lead to ... Read the Article 1.25 12 Activity MD/PA
Salmonella Typhi Salmonella enterica typhi is a gram-negative bacterium that is responsible for typhoid fever and has been a burden on developing nations for generatio ... Read the Article 1.25 9 Activity DO
Salmonella Typhi Salmonella enterica typhi is a gram-negative bacterium that is responsible for typhoid fever and has been a burden on developing nations for generatio ... Read the Article 1.25 9 Activity MD/PA
Sarcoidosis Sarcoidosis is a multisystem disorder of unknown etiology characterized by the presence of noncaseating granulomas in organs. This condition mostly af ... Read the Article 2 27 Activity DO
Sarcoidosis Sarcoidosis is a multisystem disorder of unknown etiology characterized by the presence of noncaseating granulomas in organs. This condition mostly af ... Read the Article 2 27 Activity MD/PA
Schistosomiasis Schistosomiasis (Schistosoma haematobium), more specifically known as urogenital schistosomiasis, is an endemic disease to many countries in Africa an ... Read the Article 1.25 9 Activity DO
Schistosomiasis Schistosomiasis (Schistosoma haematobium), more specifically known as urogenital schistosomiasis, is an endemic disease to many countries in Africa an ... Read the Article 1.25 9 Activity MD/PA
Schwannoma Schwannomas (also known as neuromas, neurinomas "of Verocay" and neurilemmomas) are benign, well-encapsulated, slow-growing nerve sheath tumors that a ... Read the Article 1.25 11 Activity DO
Schwannoma Schwannomas (also known as neuromas, neurinomas "of Verocay" and neurilemmomas) are benign, well-encapsulated, slow-growing nerve sheath tumors that a ... Read the Article 1.25 11 Activity MD/PA
Scrub Typhus Scrub typhus is one of the tropical rickettsial infections which if left untreated, can have fatal consequences. It is caused by Orientia tsutsugamush ... Read the Article 1 6 Activity DO
Scrub Typhus Scrub typhus is one of the tropical rickettsial infections which if left untreated, can have fatal consequences. It is caused by Orientia tsutsugamush ... Read the Article 1 6 Activity MD/PA
Seborrheic Keratosis Seborrheic keratoses are epidermal skin tumors that commonly present in adult and elderly patients. They are benign skin lesions and often do not requ ... Read the Article 1.25 13 Activity DO
Seborrheic Keratosis Seborrheic keratoses are epidermal skin tumors that commonly present in adult and elderly patients. They are benign skin lesions and often do not requ ... Read the Article 1.25 13 Activity MD/PA
Secondary Amenorrhea Secondary amenorrhea occurs when a patient who has passed menarche goes six months or longer without menses. While some sources only require three mon ... Read the Article 1 3 Activity DO
Secondary Amenorrhea Secondary amenorrhea occurs when a patient who has passed menarche goes six months or longer without menses. While some sources only require three mon ... Read the Article 1 3 Activity MD/PA
Secondary Thrombocytosis Reactive thrombocytosis, defined as an abnormally high platelet count in the absence of chronic myeloproliferative disease, secondary to an infection, ... Read the Article 1 4 Activity DO
Secondary Thrombocytosis Reactive thrombocytosis, defined as an abnormally high platelet count in the absence of chronic myeloproliferative disease, secondary to an infection, ... Read the Article 1 4 Activity MD/PA
Seminoma Seminoma is a malignant germ cell tumor that involves most commonly the testicle or less frequently the mediastinum, the retroperitoneum, or other ext ... Read the Article 1.25 8 Activity DO
Seminoma Seminoma is a malignant germ cell tumor that involves most commonly the testicle or less frequently the mediastinum, the retroperitoneum, or other ext ... Read the Article 1.25 8 Activity MD/PA
Septic Arthritis Septic arthritis is inflammation of the joints secondary to an infectious etiology such as bacterial, fungal, mycobacterial, viral, or other pathogens ... Read the Article 1.25 11 Activity DO
Septic Arthritis Septic arthritis is inflammation of the joints secondary to an infectious etiology such as bacterial, fungal, mycobacterial, viral, or other pathogens ... Read the Article 1.25 11 Activity MD/PA
Sickle Cell Disease Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. Ab ... Read the Article 1 7 Activity DO
Sickle Cell Disease Sickle cell disease (SCD) is a multisystem disorder and the most common genetic disease in the United States, affecting 1 in 500 African Americans. Ab ... Read the Article 1 7 Activity MD/PA
Small Bowel Cancer Small Bowel Cancer encompasses a series of malignant lesions that may be identified throughout the small intestine (SI). The small bowel lies between ... Read the Article 1 5 Activity DO
Small Bowel Cancer Small Bowel Cancer encompasses a series of malignant lesions that may be identified throughout the small intestine (SI). The small bowel lies between ... Read the Article 1 5 Activity MD/PA
Sodium Bicarbonate Sodium bicarbonate is a medication used in the management and treatment of multiple disease pathologies. It is a general chemical compound by classifi ... Read the Article 1 5 Activity DO
Sodium Bicarbonate Sodium bicarbonate is a medication used in the management and treatment of multiple disease pathologies. It is a general chemical compound by classifi ... Read the Article 1 5 Activity MD/PA
Somatostatinoma Somatostatinoma is a rare neuroendocrine tumor (NET) with an incidence of 1 in 40 million individuals and accounts for less than 5% of pancreatic NETs ... Read the Article 1 5 Activity DO
Somatostatinoma Somatostatinoma is a rare neuroendocrine tumor (NET) with an incidence of 1 in 40 million individuals and accounts for less than 5% of pancreatic NETs ... Read the Article 1 5 Activity MD/PA
Spinal Cord Compression Spinal cord compression can result from a myriad of both atraumatic and traumatic causes. The spinal column is vulnerable to a variety of compressive ... Read the Article 1.25 10 Activity DO
Spinal Cord Compression Spinal cord compression can result from a myriad of both atraumatic and traumatic causes. The spinal column is vulnerable to a variety of compressive ... Read the Article 1.25 10 Activity MD/PA
Spinal Cord Subacute Combined Degeneration Subacute combined degeneration is a preventable, reversible medical condition that affects the brain, spinal cord, and peripheral nerve with devastati ... Read the Article 1 6 Activity DO
Spinal Cord Subacute Combined Degeneration Subacute combined degeneration is a preventable, reversible medical condition that affects the brain, spinal cord, and peripheral nerve with devastati ... Read the Article 1 6 Activity MD/PA
Splenic Sequestration Crisis Young children with sickle cell anemia are at risk for acute splenic sequestration crises. These occur when an excessive amount of blood becomes trapp ... Read the Article 1 6 Activity DO
Splenic Sequestration Crisis Young children with sickle cell anemia are at risk for acute splenic sequestration crises. These occur when an excessive amount of blood becomes trapp ... Read the Article 1 6 Activity MD/PA
Staphylococcus Saprophyticus Staphylococcus saprophyticus is a Gram-positive bacterium that is a common cause of uncomplicated urinary tract infections, especially in young sexual ... Read the Article 1 7 Activity DO
Staphylococcus Saprophyticus Staphylococcus saprophyticus is a Gram-positive bacterium that is a common cause of uncomplicated urinary tract infections, especially in young sexual ... Read the Article 1 7 Activity MD/PA
Steatorrhea The management of steatorrhea is complex and new approaches have been introduced. To achieve satisfactory outcomes, the basic and clinical aspects of ... Read the Article 1 6 Activity DO
Steatorrhea The management of steatorrhea is complex and new approaches have been introduced. To achieve satisfactory outcomes, the basic and clinical aspects of ... Read the Article 1 6 Activity MD/PA
Streptococcal Meningitis Streptococcal meningitis is an acute, purulent inflammation of the membranes surrounding the brain and spinal cord caused by bacteria from the Strepto ... Read the Article 1 7 Activity DO
Streptococcal Meningitis Streptococcal meningitis is an acute, purulent inflammation of the membranes surrounding the brain and spinal cord caused by bacteria from the Strepto ... Read the Article 1 7 Activity MD/PA
Streptococcal Pharyngitis Group A streptococcus is a gram-positive, non-motile bacteria that is the most common etiology for acute pharyngitis accounting for 5 to 15 percent of ... Read the Article 1 5 Activity DO
Streptococcal Pharyngitis Group A streptococcus is a gram-positive, non-motile bacteria that is the most common etiology for acute pharyngitis accounting for 5 to 15 percent of ... Read the Article 1 5 Activity MD/PA
Syphilis Syphilis is a systemic, bacterial infection caused by the spirochete Treponema pallidum. Due to its many protean clinical manifestations, it has been ... Read the Article 2.75 45 Activity DO
Syphilis Syphilis is a systemic, bacterial infection caused by the spirochete Treponema pallidum. Due to its many protean clinical manifestations, it has been ... Read the Article 2.75 45 Activity MD/PA
Systemic Inflammatory Response Syndrome Systemic inflammatory response syndrome (SIRS) is an exaggerated defense response of the body to a noxious stressor (infection, trauma, surgery, acute ... Read the Article 1.25 8 Activity DO
Systemic Inflammatory Response Syndrome Systemic inflammatory response syndrome (SIRS) is an exaggerated defense response of the body to a noxious stressor (infection, trauma, surgery, acute ... Read the Article 1.25 8 Activity MD/PA
Systemic Lupus Erythematosus Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with multisystem involvement and is associated with significant morbidity and mort ... Read the Article 1.5 11 Activity DO
Systemic Lupus Erythematosus Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with multisystem involvement and is associated with significant morbidity and mort ... Read the Article 1.5 11 Activity MD/PA
Systemic Mastocytosis Systemic mastocytosis is an aggressive disorder characterized by the release of numerous vasoactive cell mediators due to excessive activity of mast c ... Read the Article 1 5 Activity DO
Systemic Mastocytosis Systemic mastocytosis is an aggressive disorder characterized by the release of numerous vasoactive cell mediators due to excessive activity of mast c ... Read the Article 1 5 Activity MD/PA
Systemic Sclerosis Scleroderma is a rare connective tissue disorder with unknown and complex pathogenesis. Scleroderma can be divided into two forms, Localized Scleroder ... Read the Article 1.5 10 Activity DO
Systemic Sclerosis Scleroderma is a rare connective tissue disorder with unknown and complex pathogenesis. Scleroderma can be divided into two forms, Localized Scleroder ... Read the Article 1.5 10 Activity MD/PA
Takayasu Arteritis Takayasu arteritis (pulseless disease) is a systemic inflammatory condition characterized by damage to the large and medium arteries and their branche ... Read the Article 1 7 Activity DO
Takayasu Arteritis Takayasu arteritis (pulseless disease) is a systemic inflammatory condition characterized by damage to the large and medium arteries and their branche ... Read the Article 1 7 Activity MD/PA
Tangier Disease Tangier disease occurs due to the accumulation of cholesterol esters within a body organ. This activity outlines the evaluation and management of it a ... Read the Article 1 5 Activity DO
Tangier Disease Tangier disease occurs due to the accumulation of cholesterol esters within a body organ. This activity outlines the evaluation and management of it a ... Read the Article 1 5 Activity MD/PA
T-Cell Lymphoma T-cell lymphomas are the uncommon and rare subtype of non-Hodgkin lymphomas. This disease group has a poor prognosis compared to their B-cell counterp ... Read the Article 1 5 Activity DO
T-Cell Lymphoma T-cell lymphomas are the uncommon and rare subtype of non-Hodgkin lymphomas. This disease group has a poor prognosis compared to their B-cell counterp ... Read the Article 1 5 Activity MD/PA
Testicular Teratoma Testicular teratoma is a neoplasm derived from germ cells of the testicle. It can display diverse biological behavior with an aggressive nature at tim ... Read the Article 1 6 Activity DO
Testicular Teratoma Testicular teratoma is a neoplasm derived from germ cells of the testicle. It can display diverse biological behavior with an aggressive nature at tim ... Read the Article 1 6 Activity MD/PA
Tetanus Tetanus is an infection characterized by muscle spasms and lockjaw, also called trismus. Toxins produced by Clostridium tetani are responsible for the ... Read the Article 1.5 16 Activity DO
Tetanus Tetanus is an infection characterized by muscle spasms and lockjaw, also called trismus. Toxins produced by Clostridium tetani are responsible for the ... Read the Article 1.5 16 Activity MD/PA
Thallium Toxicity Thallium is a tasteless, odorless, and water-soluble chemical element for which both accidental intoxication and criminal poisoning have been reported ... Read the Article 1 5 Activity DO
Thallium Toxicity Thallium is a tasteless, odorless, and water-soluble chemical element for which both accidental intoxication and criminal poisoning have been reported ... Read the Article 1 5 Activity MD/PA
Thyroxine-Binding Globulin Deficiency Thyroxine-binding globulin deficiency is a disorder that can often be misdiagnosed based on an inaccurate interpretation of thyroid hormone labs; this ... Read the Article 1 6 Activity DO
Thyroxine-Binding Globulin Deficiency Thyroxine-binding globulin deficiency is a disorder that can often be misdiagnosed based on an inaccurate interpretation of thyroid hormone labs; this ... Read the Article 1 6 Activity MD/PA
Toxocara Canis Human toxocariasis is a helminth infection that primarily impacts individuals of lower socioeconomic class in tropical and subtropical regions around ... Read the Article 1 5 Activity DO
Toxocara Canis Human toxocariasis is a helminth infection that primarily impacts individuals of lower socioeconomic class in tropical and subtropical regions around ... Read the Article 1 5 Activity MD/PA
Toxoplasmosis Toxoplasmosis is caused by the parasite Toxoplasma gondii, an obligate intracellular protozoan. Although many people are infected worldwide, the disea ... Read the Article 1.5 14 Activity DO
Toxoplasmosis Toxoplasmosis is caused by the parasite Toxoplasma gondii, an obligate intracellular protozoan. Although many people are infected worldwide, the disea ... Read the Article 1.5 14 Activity MD/PA
Transfusion Selective IgA Deficiency The majority of patients with selective IgA deficiency undergoing transfusion of blood products are asymptomatic. However, in the subset of patients i ... Read the Article 1 5 Activity DO
Transfusion Selective IgA Deficiency The majority of patients with selective IgA deficiency undergoing transfusion of blood products are asymptomatic. However, in the subset of patients i ... Read the Article 1 5 Activity MD/PA
Trauma Care Principles Trauma care principles outline fundamental concepts that providers should be aware of when treating various injuries in a trauma setting. The content ... Read the Article 1.25 11 Activity DO
Trauma Care Principles Trauma care principles outline fundamental concepts that providers should be aware of when treating various injuries in a trauma setting. The content ... Read the Article 1.25 11 Activity MD/PA
Tropical Pulmonary Eosinophilia Tropical pulmonary eosinophilia (TPE) is a hyperresponsive pulmonary syndrome in response to trapped microfilariae within the lung tissue characterize ... Read the Article 1 6 Activity DO
Tropical Pulmonary Eosinophilia Tropical pulmonary eosinophilia (TPE) is a hyperresponsive pulmonary syndrome in response to trapped microfilariae within the lung tissue characterize ... Read the Article 1 6 Activity MD/PA
Tropical Sprue Tropical sprue is a malabsorption syndrome characterized by chronic diarrhea, weight loss, and malabsorption of nutrients. It occurs in travelers to t ... Read the Article 1 5 Activity DO
Tropical Sprue Tropical sprue is a malabsorption syndrome characterized by chronic diarrhea, weight loss, and malabsorption of nutrients. It occurs in travelers to t ... Read the Article 1 5 Activity MD/PA
Tuberculosis Tuberculosis (TB) is a human disease caused by Mycobacterium tuberculosis. It mainly affects the lungs, making pulmonary disease the most common prese ... Read the Article 1.75 21 Activity DO
Tuberculosis Tuberculosis (TB) is a human disease caused by Mycobacterium tuberculosis. It mainly affects the lungs, making pulmonary disease the most common prese ... Read the Article 1.75 21 Activity MD/PA
Tubular Adenoma Colonic adenomas are raised protrusions of colonic mucosa, i.e., polyps formed by glandular tissue. Although a tumor of benign nature, these adenomas ... Read the Article 1 7 Activity DO
Tubular Adenoma Colonic adenomas are raised protrusions of colonic mucosa, i.e., polyps formed by glandular tissue. Although a tumor of benign nature, these adenomas ... Read the Article 1 7 Activity MD/PA
Tubular Breast Carcinoma Tubular carcinoma of the breast is a distinct, relatively rare low-grade neoplasm, accounting for approximately 1 to 2% of invasive breast cancers. It ... Read the Article 1 6 Activity DO
Tubular Breast Carcinoma Tubular carcinoma of the breast is a distinct, relatively rare low-grade neoplasm, accounting for approximately 1 to 2% of invasive breast cancers. It ... Read the Article 1 6 Activity MD/PA
Tumor Necrosis Factor Inhibitors Tumor necrosis factor (TNF)-alpha inhibitors, including etanercept (E), infliximab (I), adalimumab (A), certolizumab pegol (C) and golimumab (G), are ... Read the Article 1.25 8 Activity DO
Tumor Necrosis Factor Inhibitors Tumor necrosis factor (TNF)-alpha inhibitors, including etanercept (E), infliximab (I), adalimumab (A), certolizumab pegol (C) and golimumab (G), are ... Read the Article 1.25 8 Activity MD/PA
Turcot Syndrome Turcot syndrome is the association of primary brain tumors with colorectal cancer. Hereditary non-polyposis colorectal cancer (HNPCC) and familial ade ... Read the Article 1.25 7 Activity DO
Turcot Syndrome Turcot syndrome is the association of primary brain tumors with colorectal cancer. Hereditary non-polyposis colorectal cancer (HNPCC) and familial ade ... Read the Article 1.25 7 Activity MD/PA
Type II Hypersensitivity Reaction Type II hypersensitivity reaction is a form of immune-mediated reaction in which antibodies are directed against cellular or extracellular matrix anti ... Read the Article 1 3 Activity DO
Type II Hypersensitivity Reaction Type II hypersensitivity reaction is a form of immune-mediated reaction in which antibodies are directed against cellular or extracellular matrix anti ... Read the Article 1 3 Activity MD/PA
Unconjugated Hyperbilirubinemia Unconjugated hyperbilirubinemia is a condition defined as elevated serum or plasma bilirubin (unconjugated) levels above the reference range of the la ... Read the Article 1.25 8 Activity DO
Unconjugated Hyperbilirubinemia Unconjugated hyperbilirubinemia is a condition defined as elevated serum or plasma bilirubin (unconjugated) levels above the reference range of the la ... Read the Article 1.25 8 Activity MD/PA
Urea Cycle Disorders Urea cycle disorders are inborn errors of metabolism resulting from defects in one of the enzymes or transporter molecules involved in the hepatic rem ... Read the Article 1 6 Activity DO
Urea Cycle Disorders Urea cycle disorders are inborn errors of metabolism resulting from defects in one of the enzymes or transporter molecules involved in the hepatic rem ... Read the Article 1 6 Activity MD/PA
Varicella Zoster Chickenpox or varicella is a contagious disease caused by the varicella-zoster virus (VZV). The virus is responsible for chickenpox (usually primary i ... Read the Article 1.75 20 Activity DO
Varicella Zoster Chickenpox or varicella is a contagious disease caused by the varicella-zoster virus (VZV). The virus is responsible for chickenpox (usually primary i ... Read the Article 1.75 20 Activity MD/PA
Vibrio Parahaemolyticus Vibrio parahaemolyticus infection can cause variable types of illness including gastroenteritis, wound infections, and, in more severe cases, sepsis. ... Read the Article 1 8 Activity DO
Vibrio Parahaemolyticus Vibrio parahaemolyticus infection can cause variable types of illness including gastroenteritis, wound infections, and, in more severe cases, sepsis. ... Read the Article 1 8 Activity MD/PA
Vibrio Vulnificus Vibrio vulnificus is a bacterium that causes septicemia, severe wound infections, and gastroenteritis. Failure to recognize and treat this infection p ... Read the Article 1 5 Activity DO
Vibrio Vulnificus Vibrio vulnificus is a bacterium that causes septicemia, severe wound infections, and gastroenteritis. Failure to recognize and treat this infection p ... Read the Article 1 5 Activity MD/PA
Villous Adenoma Adenoma refers broadly to any benign tumor of glandular tissue. Adenomatous polyps are the most common type of polyp in the colon whose prevalence in ... Read the Article 1 7 Activity DO
Villous Adenoma Adenoma refers broadly to any benign tumor of glandular tissue. Adenomatous polyps are the most common type of polyp in the colon whose prevalence in ... Read the Article 1 7 Activity MD/PA
ViPoma Vasoactive intestinal peptide tumors (VIPoma) are neuroendocrine tumors secreting vasoactive intestinal peptide (VIP) in an unregulated manner. The VI ... Read the Article 1 5 Activity DO
ViPoma Vasoactive intestinal peptide tumors (VIPoma) are neuroendocrine tumors secreting vasoactive intestinal peptide (VIP) in an unregulated manner. The VI ... Read the Article 1 5 Activity MD/PA
Vitamin B12 Deficiency Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is derived from animal products such as red meat, dairy, and eggs. Intrinsic fac ... Read the Article 1.75 22 Activity DO
Vitamin B12 Deficiency Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is derived from animal products such as red meat, dairy, and eggs. Intrinsic fac ... Read the Article 1.75 22 Activity MD/PA
Vitamin C (Ascorbic Acid) Vitamin C is a water-soluble vitamin, antioxidant, and essential co-factor for collagen biosynthesis, carnitine and catecholamine metabolism, and diet ... Read the Article 1 5 Activity DO
Vitamin C (Ascorbic Acid) Vitamin C is a water-soluble vitamin, antioxidant, and essential co-factor for collagen biosynthesis, carnitine and catecholamine metabolism, and diet ... Read the Article 1 5 Activity MD/PA
Vitamin D Deficiency Vitamin D is a fat-soluble vitamin used by the body for normal bone development and maintenance by increasing the absorption of calcium, magnesium, an ... Read the Article 1.25 8 Activity DO
Vitamin D Deficiency Vitamin D is a fat-soluble vitamin used by the body for normal bone development and maintenance by increasing the absorption of calcium, magnesium, an ... Read the Article 1.25 8 Activity MD/PA
Von Willebrand Factor Replacement therapy with Von Willebrand factor (vWF) can be used in the management and treatment of Von Willebrand disease (vWD) especially in patien ... Read the Article 1 6 Activity DO
Von Willebrand Factor Replacement therapy with Von Willebrand factor (vWF) can be used in the management and treatment of Von Willebrand disease (vWD) especially in patien ... Read the Article 1 6 Activity MD/PA
Vulva Cancer Vulvar cancer represents 0.3% of all new cancer cases in the United States. Squamous cell carcinoma is the most common type and is usually diagnosed a ... Read the Article 1.25 10 Activity DO
Vulva Cancer Vulvar cancer represents 0.3% of all new cancer cases in the United States. Squamous cell carcinoma is the most common type and is usually diagnosed a ... Read the Article 1.25 10 Activity MD/PA
Williams Syndrome WS is a rare genetic disorder that presents with congenital heart disease, distinctive facial features (elfin-like faces), hypercalcemia, neurodevelop ... Read the Article 1 6 Activity DO
Williams Syndrome WS is a rare genetic disorder that presents with congenital heart disease, distinctive facial features (elfin-like faces), hypercalcemia, neurodevelop ... Read the Article 1 6 Activity MD/PA
Wiskott-Aldrich Syndrome Wiskott-Aldrich syndrome (WAS) is a rare X-linked disorder which classically includes the characteristic triad of immunodeficiency, thrombocytopenia, ... Read the Article 1.25 13 Activity DO
Wiskott-Aldrich Syndrome Wiskott-Aldrich syndrome (WAS) is a rare X-linked disorder which classically includes the characteristic triad of immunodeficiency, thrombocytopenia, ... Read the Article 1.25 13 Activity MD/PA
Xanthochromia Xanthochromia is the presence of bilirubin in the cerebrospinal fluid and is sometimes the only sign of an acute subarachnoid hemorrhage. However, it ... Read the Article 1.25 8 Activity DO
Xanthochromia Xanthochromia is the presence of bilirubin in the cerebrospinal fluid and is sometimes the only sign of an acute subarachnoid hemorrhage. However, it ... Read the Article 1.25 8 Activity MD/PA
Xeroderma Xeroderma refers to “dry skin,” and is a common condition which results in skin roughness, tightness, flaking, and scaling. It can cause pruritus, lea ... Read the Article 1 5 Activity DO
Xeroderma Xeroderma refers to “dry skin,” and is a common condition which results in skin roughness, tightness, flaking, and scaling. It can cause pruritus, lea ... Read the Article 1 5 Activity MD/PA
X-linked Agammaglobulinemia X-linked agammaglobulinemia or XLA is a primary immunodeficiency disorder that prevents affected individuals from making antibodies and requires them ... Read the Article 1 4 Activity DO
X-linked Agammaglobulinemia X-linked agammaglobulinemia or XLA is a primary immunodeficiency disorder that prevents affected individuals from making antibodies and requires them ... Read the Article 1 4 Activity MD/PA
Yaws Yaws, a treponemal disease caused by the spirochete Treponema pertenue, causes disease in 3 stages with the last being most specific and manifesting a ... Read the Article 1 6 Activity DO
Yaws Yaws, a treponemal disease caused by the spirochete Treponema pertenue, causes disease in 3 stages with the last being most specific and manifesting a ... Read the Article 1 6 Activity MD/PA
Yolk Sac Tumors Yolk sac tumors (also known as endodermal sinus tumors) are malignant primitive germ cell tumors; they are histologically similar to the mesenchyma of ... Read the Article 1.25 8 Activity DO
Yolk Sac Tumors Yolk sac tumors (also known as endodermal sinus tumors) are malignant primitive germ cell tumors; they are histologically similar to the mesenchyma of ... Read the Article 1.25 8 Activity MD/PA
Young Syndrome Young syndrome, also known as sinusitis-infertility syndrome, is a rare inherited syndrome similar to Kartagener syndrome. Individuals born with this ... Read the Article 1 6 Activity DO
Young Syndrome Young syndrome, also known as sinusitis-infertility syndrome, is a rare inherited syndrome similar to Kartagener syndrome. Individuals born with this ... Read the Article 1 6 Activity MD/PA
Zellweger Syndrome Zellweger syndrome, also known as cerebrohepatorenal syndrome, is a rare inherited disorder characterized by the absence or reduction of functional pe ... Read the Article 1 4 Activity DO
Zellweger Syndrome Zellweger syndrome, also known as cerebrohepatorenal syndrome, is a rare inherited disorder characterized by the absence or reduction of functional pe ... Read the Article 1 4 Activity MD/PA
Zollinger Ellison Syndrome Zollinger-Ellison syndrome could impact the patient's quality of life and increase mortality if it is not recognized and treated. This activity covers ... Read the Article 1.25 11 Activity DO
Zollinger Ellison Syndrome Zollinger-Ellison syndrome could impact the patient's quality of life and increase mortality if it is not recognized and treated. This activity covers ... Read the Article 1.25 11 Activity MD/PA
Zonisamide Zonisamide is a sulfonamide antiepileptic drug that is a 1,2 benzisoxazole derivative and is the first compound from this group of chemicals to be use ... Read the Article 1 6 Activity DO
Zonisamide Zonisamide is a sulfonamide antiepileptic drug that is a 1,2 benzisoxazole derivative and is the first compound from this group of chemicals to be use ... Read the Article 1 6 Activity MD/PA

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