At
Ataxia
Coordination Disorders: Symptoms
in cerebral palsy
Cerebral Palsy (CP): Symptoms
in fragile X-associated tremor/ataxia syndrome
Fragile X–Associated Tremor/Ataxia Syndrome
Ataxia-telangiectasia
Ataxia-Telangiectasia
Atelectasis
Atenolol
see Beta-blockers
Atheroma
How Atherosclerosis Develops
coronary artery disease and
Coronary Artery Disease: Causes Acute Coronary Syndromes (Heart Attack; Myocardial Infarction; Unstable Angina): Causes
Atherosclerosis
Atherosclerosis How Atherosclerosis Develops What Is Arteriosclerosis?
cholesterol in
Dyslipidemia: Symptoms
of coronary arteries
see also Coronary arteries, disease of Coronary Artery Disease
in diabetes mellitus
Diabetes Mellitus (DM): Complications Long-Term Complications of Diabetes
erectile dysfunction and
Erectile Dysfunction (ED): Blood vessel disorders
in familial hypercholesterolemia
Dyslipidemia: Hereditary Dyslipidemias
kidney failure and
Chronic Kidney Failure
of peripheral arteries
Occlusive Peripheral Arterial Disease When the Blood Supply to the Intestine Is Blocked Bypass Surgery in the Leg Caring for the Feet
progestin and
Menopause: Hormone therapy
of renal arteries
Blockage of the Renal Arteries
stroke and
Stroke (CVA): Risk Factors
Athetosis
Chorea, Athetosis, and Hemiballismus
Athlete
sudden cardiac death in
Sudden Cardiac Death in Athletes
Athlete's foot (tinea pedis)
Ringworm (Tinea): Athlete's foot
Athletic heart syndrome
Sports and the Heart
Atkins Diet
Some Fad Diets
Atlantoaxial subluxation
Craniocervical Junction Disorders: Present at birth
Atlas
assimilation of
hypoplasia of
Atonic seizures
Seizure Disorders: Generalized Seizures
Atopic conjunctivitis
Allergic Conjunctivitis
Atopic dermatitis
Dermatitis: Atopic Dermatitis
in food allergy
Food Allergy: Symptoms
in infants and young children
Rashes in Children
Atorvastatin
Lipid-Lowering Drugs
Atovaquone-proguanil
Malaria: Treatment
Atresia
anal
Abdominal Pain in Newborns, Infants, and Young Children Digestive Tract Defects: Anal Atresia
aural (ear)
Outer Ear Disorders
bile duct
Digestive Tract Defects: Biliary Atresia
esophageal
Digestive Tract Defects: Esophageal Atresia and Tracheoesophageal Fistula Atresia and Fistula: Defects in the Esophagus
Atrial fibrillation
Atrial Fibrillation and Atrial Flutter
in mitral regurgitation
Mitral Regurgitation
in Wolff-Parkinson-White syndrome
Wolff-Parkinson-White (WPW) Syndrome: Atrial fibrillation and Wolff-Parkinson-White syndrome
Atrial flutter
Atrial premature beats
Atrial Premature Beats
Atrial septal defect
Heart Defects: Atrial and Ventricular Septal Defects Septal Defect: A Hole in the Heart's Wall
Atrioventricular block
Heart Block: Atrioventricular Block
Atrium (atria)
Biology of the Heart and Blood Vessels A Look Into the Heart Biology of the Heart and Blood Vessels: Function of the Heart
Atrophic gastritis
Gastritis: Causes Gastritis: Symptoms and Complications Gastritis: Treatment
Atrophic rhinitis
Rhinitis: Atrophic rhinitis
Atrophy
muscular
Diagnosis of Musculoskeletal Disorders Amyotrophic Lateral Sclerosis and Other Motor Neuron Diseases: Progressive muscular atrophy
peroneal (Charcot-Marie-Tooth disease)
Hereditary Neuropathies: Charcot-Marie-Tooth Disease
spinal
Spinal Muscular Atrophies
skin
Medical Names for Marks and Growths on the Skin
tongue
Hypoglossal Nerve Disorders
vaginal
Effects of Aging on the Female Reproductive System Some Causes and Features of Vaginal Bleeding Vaginal Discharge: What the doctor does Menopause: After menopause Dyspareunia: Superficial Pain
Attention deficit/hyperactivity disorder (ADHD)
Attention-Deficit/Hyperactivity Disorder Signs of ADHD ADHD: Epidemic or Over-Diagnosis?
information resources on
Atypical moles (dysplastic nevi)
Moles: Atypical Moles (Dysplastic Nevi)