Topics

• Aarskog syndrome
• Aase syndrome
• AAT see Alpha-1 Antitrypsin Deficiency
• Abdominal aortic aneurysm
• Abdominal Cramps
• Abdominal Hernia
• Abdominal Pain
• Abdominal Wall Inflammation
• Abetalipoproteinemia
• Abnormalities see Birth Defects
• Abnormal connections between abdominal organs or between these organs and the skin surface
• Abnormal connections within the heart
• Abnormal connection between the esophagus and aorta (aortoesophageal fistula)
• Abnormal female external genitals (internal organs are normal)
• Abnormal heart rhythms
• Abnormal heart rhythm (arrhythmia)
• Abnormal movements, such as tears when laughing or salivation at the wrong times (synkinesis)
• Abortion
• Abortion - elective or therapeutic
• ABO Blood Groups
• ABO incompatibility
• Abscess
• Abscesses
• Abscess formation
• Absence of the Septum Pellucidum
• Absence of vas deferens see Congenital bilateral absence of vas deferens
• Absence seizure
• Absent pulmonary valve
• Absent vasa see Congenital bilateral absence of vas deferens
• Abuse
• Abuse by an over-stressed caregiver
• ACADM deficiency see Medium-chain acyl-coenzyme A dehydrogenase deficiency
• ACADVL see Very long-chain acyl-coenzyme A dehydrogenase deficiency
• Acalculous Cholecystitis
• Acanthosis Nigricans
• ACC see Agenesis of the Corpus Callosum
• Accidents
• Accident Prevention see Safety Issues
• ACG1B see Achondrogenesis, type 1B
• ACG2 see Achondrogenesis, type 2
• ACH see Dwarfism
• Achalasia
• Achilles tendinitis
• Achilles tendon rupture
• Achondrogenesis
• Achondrogenesis, type 1B
• Achondrogenesis, type 2
• Achondroplasia see Dwarfism
• Acidosis
• Acid beta-glucosidase deficiency see Gaucher disease, type 1
• Acid Reflux see GERD
• ACL Injuries see Knee Injuries and Disorders
• Acne
• Acoustic Neuroma
• Acoustic trauma
• Acquired Epileptiform Aphasia
• Acquired Immune Deficiency Syndrome
• Acquired Immunodeficiency Syndrome see Acquired Immune Deficiency Syndrome
• Acquired platelet function defect
• Acrocephalosyndactyly (Apert) see Apert syndrome
• acrocephalosyndactyly, type V see Pfeiffer syndrome
• Acrocephaly see Apert syndrome
• Acrodermatitis
• Acrodysostosis
• Acromegaly
• Actinic keratosis
• Actinomycosis
• Acupuncture Anaesthesia
• Acupuncture Anaesthesia And the Physiological Basis of Acupuncture
• Acute Abdomen
• Acute adrenal crisis
• Acute arterial occlusion - kidney
• Acute bilateral obstructive uropathy
• Acute cerebellar ataxia
• Acute cerebral Gaucher's disease see Gaucher disease, type 2
• Acute cholecystitis
• Acute circulatory collapse (shock)
• Acute Coronary Syndrome
• Acute cytomegalovirus (CMV) infection
• Acute Disseminated Encephalomyelitis
• Acute gouty arthritis
• Acute HIV infection
• Acute intermittent porphyria
• Acute kidney failure
• Acute Lymphoblastic Leukemia, Adult see Adult Acute Lymphoblastic Leukemia
• Acute Lymphoblastic Leukemia, Childhood
• Acute lymphocytic leukemia
• Acute lymphocytic leukemia cancer
• Acute Lymphocytic Leukemia (ALL)
• Acute mountain sickness
• Acute myelogenous leukemia
• Acute myelogenous leukemia cancer
• Acute Myeloid Leukemia
• Acute Myeloid Leukemia, Adult see Adult Acute Myeloid Leukemia
• Acute Myeloid Leukemia, Childhood see Adult Acute Myeloid Leukemia
• Acute Myocardial Infraction see Heart Attack
• Acute necrotizing ulcerative gingivitis
• Acute nephritic syndrome
• Acute pancreatitis
• Acute Renal Failure see Kidney Failure
• Acute Respiratory Distress Syndrome
• Acute sinusitis
• Acute Subdural Hematoma
• Acute tubular necrosis
• Acute unilateral obstructive uropathy
• Acute upper airway obstruction
• ACY2 deficiency see Canavan Disease
• acyl-CoA dehydrogenase very long chain deficiency see Very long-chain acyl-coenzyme A dehydrogenase deficiency
• AD see Alzheimer disease
• Adamantinoma
• ADD see ADHD
• Addiction
• Addictions
• Addison's Disease
• Addison's Disease (primary Adrenocortical Insufficiency)
• Addison’s disease
• Adelaide-type craniosynostosis see Muenke syndrome
• Adenocarcinoma
• Adenoids see Tonsils
• Adenoma
• Adenomatous Polyposis Coli see Familial adenomatous polyposis
• Adenomatous Polyposis of the Colon see Familial adenomatous polyposis
• Adenomyosis
• Adenovirus Infection
• ADHD
• Adhesion
• Adhesions
• Adhesive capsulitis
• Adie Syndrome
• Adjustment disorder
• Adjustment disorders
• Adolescence see Adolescents/Adolescence
• Adolescents see Adolescents/Adolescence
• Adolescents/Adolescence
• Adolescent depression
• Adolescent Development see Teen Development
• Adolescent Health see Teen Health
• Adolescent pregnancy
• ADP see ALAD deficiency porphyria
• Adrenal Disease see Adrenal Gland Disorders
• Adrenal Disease/disorder
• Adrenal Failure
• Adrenal Gland Disorders
• Adrenal Gland Neoplasms
• Adrenal gland tumor
• Adrenal Insufficiency
• Adrenocortical Carcinoma
• Adrenocortical Carcinoma, Childhood see Adrenocortical Carcinoma
• Adrenogenital Syndrome see 21-hydroxylase deficiency
• Adrenoleukodystrophy
• Adult Acne see Rosacea
• Adult Acute Lymphoblastic Leukemia
• Adult Acute Myeloid Leukemia
• Adult attention Deficit Hyperactivity
• Adult Brain Tumor see Adult Brain Tumors
• Adult Brain Tumors
• Adult Hodgkin's Lymphoma
• Adult Non-Hodgkin's Lymphoma
• Adult Primary Liver Cancer
• Adult Soft Tissue Sarcoma
• Adult Still's disease
• Advance Directives see Death And Dying
• African American
• African American / Black Women
• African-American Health
• African sleeping sickness see African Trypanosomiasis
• African Trypanosomiasis
• Agammaglobulinemia
• Agenesis of the Corpus Callosum
• Ageusia see Taste and Smell Disorders
• Age-related hearing loss
• Age-Related Macular Degeneration
• Aggressive Behavior
• Aging
• Aging/elderly see Aging
• Aging Health
• Aging Skin
• Aging & Elderly Health see Aging
• Agnosia
• Agoraphobia
• Agranulocytosis
• Agraphia
• AHD see Alveolar Hydatid Disease
• Aicardi Syndrome
• AIDS see Acquired Immune Deficiency Syndrome
• Aids/acquired Immunodeficiency Syndrome
• AIDS and HIV
• AIDS and Infections
• AIDS and Pregnancy
• AIDS/HIV
• AIDS-Related Cancers
• AIDS-Related Lymphoma
• AIDS-Related Malignancies
• AIDS--Living with AIDS see AIDS - Living and Coping
• AIDS & HIV
• AIDS - Living and Coping
• AIDS - Neurological Complications
• AIP see Acute intermittent porphyria
• Airplane ear
• Airsickness see Motion Sickness
• Airways disease, including asthma, later in life
• Airway blockage
• Airway blockage during sleep
• Airway obstruction
• Air Embolisms
• Air Pollution & Respiratory Health
• AIS see Androgen insensitivity syndrome
• AKU see Alkaptonuria
• ALAD deficiency porphyria
• Alagille Syndrome see Liver Diseases And Disorders
• Alaska Native Health see Native-American Health
• Alaska Native Women
• ALA dehydratase porphyria see ALAD deficiency porphyria
• ALA-D porphyria see ALAD deficiency porphyria
• Albinism
• Albinism Ocular
• Alcaptonuria see Alkaptonuria
• Alcoholic cardiomyopathy
• Alcoholic Cirrhosis
• Alcoholic Hepatitis
• Alcoholic ketoacidosis
• Alcoholic liver disease
• Alcoholic neuropathy
• Alcoholism
• Alcohol Abuse in Pregnancy see Pregnancy and Substance Abuse
• Alcohol addiction
• Alcohol and Youth
• Alcohol or drug abuse
• Alcohol-related birth defects
• Alcohol-related neurodevelopmental disorder
• Alcohol Use, Abuse, And Alcoholism
• Alcohol withdrawal
• Alcohol Withdrawal Delirium
• ALD see Adrenoleukodystrophy
• Aldosteronoma
• Alexander Disease
• Alkalosis
• Alkaptonuria
• Alkaptonuric ochronosis see Alkaptonuria
• ALL see Acute lymphocytic leukemia
• Allergic conjunctivitis
• Allergic Reaction, Anaphylaxis
• Allergic Reaction, Angioedema
• Allergic rhinitis
• Allergic vasculitis
• Allergies see Allergy
• Allergy
• Allergy/Allergies
• Allergy to mold - animal dander - dust
• Allergy, Food see Food Allergy
• Allergy, Latex see Latex Allergy
• Alopecia
• Alopecia Areata
• Alpers' Disease
• Alpha-1 Antitrypsin Deficiency
• alpha-1 proteinase inhibitor see Alpha-1 Antitrypsin Deficiency
• alpha-1 related emphysema see Alpha-1 Antitrypsin Deficiency
• Alpha-galactosidase A deficiency see Fabry disease
• Alport syndrome
• Als see Amyotrophic Lateral Sclerosis
• Alström syndrome
• Alström syndrome
• Alternating Hemiplegia
• Altitude Sickness
• Alveolar Hydatid Disease
• ALX see Alexander Disease
• Alzheimer's
• Alzheimer's Caregivers
• Alzheimer's Disease
• Alzheimer disease
• Alzheimer disease, type 2
• Alzheimer’s disease
• Amaurosis fugax
• Amblyopia
• AMD see Age-Related Macular Degeneration
• Amebiasis see Entamoeba histolytica Infection
• Amebic Colitis
• Amebic liver abscess
• Amelogenesis imperfecta
• Amenorrhea
• Amenorrhea - primary
• American Indian
• American Indian / Alaska Native Vaccination
• American Indian / Alaska Native Women
• American Sign Language
• American Trypanosomiasis see Chagas Disease
• Aminoacylase 2 deficiency see Canavan Disease
• Amino levulinic acid dehydratase deficiency see ALAD deficiency porphyria
• Amnesia see Memory
• Amniotic constriction bands
• Amphetamine Abuse
• Amphotericin B can cause kidney impairment and severely unpleasant side effects.
• Amyloidosis
• Amyloidosis and Kidney Disease
• Amyotrophic Lateral Sclerosis
• Amyotrophic Lateral Sclerosis/als
• Amyotrophic Lateral Sclerosis (ALS)
• Amyotrophic lateral sclerosis, type 2
• Amyotrophic lateral sclerosis, type 4
• Anabolic Steroids
• Analgesic nephropathy
• Analgesic Nephropathy: Painkillers and the Kidneys
• Anal and Rectal Diseases
• Anal and Rectal Problems
• Anal Cancer
• Anal fissure
• Anal Fissures
• Anal fistula
• Anal Itch
• Anal itching
• Anal/Rectal Diseases see Anal and Rectal Diseases
• Anal Warts see Warts, Genital
• Anaphylaxis see Allergy
• Anaphylaxis (life-threatening)
• Anaphylaxis (life-threatening allergic reaction)
• Anaplastic thyroid cancer
• Andersen cardiodysrhythmic periodic paralysis see Andersen-Tawil syndrome
• Andersen syndrome see Andersen-Tawil syndrome
• Andersen-Tawil syndrome
• Anderson-Fabry Disease see Fabry disease
• Androgen insensitivity syndrome
• Anemia
• Anemia in Kidney Disease and Dialysis
• Anemia of chronic disease
• Anemia, Cooley's see Cooley's Anemia
• Anemia, hereditary sideroblastic see X-linked sideroblastic anemia
• Anemia, Mediterranean see Thalassemia
• Anemia, sex-linked hypochromic sideroblastic see X-linked sideroblastic anemia
• Anemia, splenic, familial see Gaucher Disease
• Anemia - B12 deficiency
• Anencephaly
• Aneurysm see Aneurysms
• Aneurysms
• Aneurysm in the brain
• Angelman Syndrome
• Angiitis
• Angina
• Angina Pectoris
• Angiodysplasia of the colon
• Angioedema
• Angioedema and hives
• Angiokeratoma Corporis Diffusum see Fabry disease
• Angiokeratoma diffuse see Fabry disease
• Angiomatosis see Von Hippel-Lindau disease
• Angiomatosis retinae see Von Hippel-Lindau syndrome
• Angiostrongyliasis
• ANH1 see X-linked sideroblastic anemia
• Anhidrosis
• Animal Bites see Bites and Stings
• Animal Health see Pets and Pet Health
• Animal-Related Diseases
• Anisakiasis
• Ankle Injuries and Disorders
• Ankle Pain
• Ankylosing Spondylitis
• Annular pancreas
• Anomalous left coronary artery
• Anophthalmia and Microphthalmia
• Anophthalmia & Microphthalmia see Anophthalmia and Microphthalmia
• Anorchia
• Anorectal abscess
• Anorexia see Eating Disorders
• Anorexia Nervosa
• Anosmia see Taste and Smell Disorders
• Anovulation
• Anoxemia
• Anoxia see Cerebral Hypoxia
• Anterior Compartment Syndrome
• Anterior Cruciate Ligament Injury see Knee Injuries and Disorders
• Anthrax
• Antibiotic-associated diarrhea
• Antibiotic Resistance
• Anticoagulation
• Antimicrobial Resistance
• Antiphospholipid Syndrome
• Antisocial personality disorder
• Anxiety
• Anxiety disorder
• Anxiety Disorders see Anxiety
• Anxiety, Depression and Other Nervous Disorders
• AO2 see Atelosteogenesis, type 2
• Aortic aneurysm
• Aortic arch syndrome
• Aortic dissection
• Aortic insufficiency
• Aortic rupture
• Aortic rupture causing rapid blood loss, shock
• Aortic Stenosis see Heart Valve Diseases
• Aortic Valve Insufficiency
• Aortic valve regurgitation
• Aortic valve stenosis
• Aortopulmonary window
• APC resistance, Leiden type see Factor V Leiden thrombophilia
• Apert syndrome
• Aphasia
• Aphasia in Adults: Recent Research
• Aplastic Anemia
• Apnea
• Apnea of prematurity
• Apnea, Sleep see Sleep Apnea
• Apolipo-protein E (apoe) Gene
• Appendicitis
• Approximately one-half of patients with small tumors will get back useful hearing in the affected ear after surgery.
• Apraxia
• Apraxia of Speech
• Aquatab C Tablets see Pseudoephedrine, Guaifenesin and Dextromethorphan
• Arachnodactyly see Marfan Syndrome
• Arachnoiditis
• Arachnoid Cysts
• Arboviral Encephalitides
• Arctic Health see Native-American Health
• Arcus Senilis
• ARDS
• Arenaviruses
• Arenavirus Infection
• Argentine hemorrhagic fever
• Argininosuccinate lyase deficiency see Argininosuccinic aciduria
• Argininosuccinic aciduria
• argininosuccinyl-CoA lyase deficiency see Argininosuccinic aciduria
• arginosuccinase deficiency see Argininosuccinic aciduria
• Arm Injuries and Disorders
• Arnold-Chiari Malformation
• ARNSHL see Nonsyndromic deafness, autosomal recessive
• Arrhenoblastoma of ovary
• Arrhythmia
• Arrhythmias
• Arrhythmias/rhythm Disorders see Arrhythmia
• Arterial emboli
• Arterial embolism
• Arteries, Hardening of
• Arteriohepatic Dysplasia see Liver Diseases And Disorders
• Arteriosclerosis see Atherosclerosis
• Arteriosclerosis/Atherosclerosis
• Arteriosclerosis of Extremities see Circulatory Disorders
• Arteriosclerosis of the extremities
• Arteriosclerosis, Coronary see Coronary Disease
• Arteriovenous Malformation
• Arteriovenous malformation - cerebral
• Arthritis
• Arthritis in several joints
• Arthritis, Osteo-
• Arthritis, Rheumatoid
• Arthrochalasis multiplex congenita see Ehlers-Danlos syndrome, arthrochalasia type
• Arthro-ophthalmopathy, hereditary progressive see Stickler syndrome, COL2A1
• AR-CMT2 see Charcot-Marie-Tooth disease, type 2
• AR deficiency see Androgen insensitivity syndrome
• AS see Angelman Syndrome
• Asbestos
• Asbestosis see Asbestos
• Asbestos/Asbestosis
• Ascariasis
• Ascaris Infection
• Ascites
• Aseptic meningitis
• Aseptic necrosis
• Asherman syndrome
• Asian American
• Asian-American Health
• Asian American/ Pacific Islander Women
• Asian Language Materials
• ASL deficiency see Argininosuccinic aciduria
• ASP see Absence of the Septum Pellucidum
• Aspartoacylase deficiency see Canavan Disease
• Aspa deficiency see Canavan Disease
• Asperger's Syndrome
• Asperger Syndrome
• Aspergillosis
• Asphalt Fumes
• Asphalt Paving & Roofing
• Aspiration pneumonia
• Asp deficiency see Canavan Disease
• Assault see Sexual Abuse
• Assistive Devices
• Assistive Technology
• Asthenia
• Asthma
• Asthma in Children
• Asthma & Allergies
• Asthma - pediatric
• Astigmatism see Refractive Errors
• Astrocytoma
• Astrocytoma, Childhood Cerebellar
• Astrocytoma, Childhood Cerebral
• Asymptomatic bacteriuria
• Asymptomatic HIV infection
• Ataxia
• Ataxia Telangiectasia
• Ataxia - telangiectasia
• Atelectasis
• Atelosteogenesis, type 2
• Atheroembolic renal disease
• Atherosclerosis
• Athlete's Foot
• Atopic Dermatitis
• Atrial Fibrillation see Arrhythmia
• Atrial fibrillation/flutter
• Atrial Flutter
• Atrial myxoma
• Atrial Septal Defect
• Atrial Tachycardia
• Atrophic vaginitis
• Atrophy
• ATS see Andersen-Tawil syndrome
• Attention Deficit Disorder with Hyperactivity see ADHD
• Attention Deficit Hyperactivity
• Attention Deficit Hyperactivity Disorder see ADHD
• Attention Deficit Hyperactivity Disorder / Adhd see ADHD
• Attention Deficit Hyperactivity Disorder (ADHD)
• Attention Deficit Hyperactivity (ADHD), Adult
• Attention Deficit- Hyperactivity Disorder see ADHD
• Atypical pneumonia
• Audiovisual Materials
• Auditory Neuropathy
• Auditory Processing Disorder in Children
• Auditory Tumor see Acoustic Neuroma
• Autism
• Autism and Communication
• Autism-Dementia-Ataxia-Loss of Purposeful Hand Use Syndrome see Rett Syndrome
• Autism Spectrum Disorders
• Autoimmune Disease
• Autoimmune Diseases
• Autoimmune Diseases And Disorders
• Autoimmune Diseases (General)
• Autoimmune Disorders
• Autoimmune Hepatitis
• Autoimmune Liver Disease
• Autoimmune Thrombocytopenia Purpura
• Autologous Blood Transfusion
• Automobile Safety see Motor Vehicle Safety
• Autonomic Dysfunction
• Autonomic hyperreflexia
• Autonomic Nervous System Disorders
• Autonomic neuropathy
• autosomal dominant juvenile ALS see Amyotrophic lateral sclerosis, type 4
• Autosomal dominant Opitz G/BBB syndrome see 22q11.2 deletion syndrome
• autosomal recessive form of juvenile ALS type 3 see Amyotrophic lateral sclerosis, type 2
• Autosomal recessive nonsyndromic hearing loss see Nonsyndromic deafness, autosomal recessive
• Autosomal Recessive Sensorineural Hearing Impairment and Goiter see Pendred syndrome
• Auto-Immune
• Avascular Necrosis
• Avian Influenza
• AVM see Arteriovenous Malformation
• Avoidant personality disorder
• AxD see Alexander Disease
• Axillary nerve dysfunction
• Ayerza Syndrome see Pulmonary Hypertension
• A Partnership for Health: Minorities & Biomedical Research
• A secondary infection of the blisters may occur.
• A-T see Ataxia Telangiectasia