• Abdominal hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Accelerating angina - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Acral lentiginous melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Actinic keratosis - InDepth (see: Melanoma and other skin cancers - InDepth)
• Acute childhood leukemia - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Acute coronary syndrome - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Acute glaucoma - InDepth (see: Glaucoma - InDepth)
• Acute gout - InDepth (see: Gout - InDepth)
• Acute gouty arthritis - InDepth (see: Gout - InDepth)
• Acute lymphoblastic leukemia - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Acute lymphocytic leukemia - InDepth
• Acute lymphoid leukemia - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Acute MI - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Acute MI - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Acute sinusitis - InDepth (see: Sinusitis - InDepth)
• AD - InDepth (see: Alzheimer disease - InDepth)
• ADD - InDepth (see: Attention deficit hyperactivity disorder - InDepth)
• Adenocarcinoma - colon - InDepth (see: Colon and rectal cancers - InDepth)
• Adenocarcinoma - lung - InDepth (see: Non-small cell lung cancer - InDepth)
• ADHD - InDepth (see: Attention deficit hyperactivity disorder - InDepth)
• Adult hypothyroidism - InDepth (see: Hypothyroidism - InDepth)
• Adult-onset diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• Age-related cataract - InDepth (see: Cataracts - InDepth)
• Akathisia - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Alcohol abuse - InDepth (see: Alcohol use disorders - InDepth)
• Alcohol addiction - InDepth (see: Alcohol use disorders - InDepth)
• Alcohol dependence - InDepth (see: Alcohol use disorders - InDepth)
• Alcohol use disorders - InDepth
• Alcoholism - alcohol use - InDepth (see: Alcohol use disorders - InDepth)
• Alcoholism - InDepth (see: Alcohol use disorders - InDepth)
• ALL - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Allergic rhinitis - InDepth
• Allergies - allergic rhinitis - InDepth (see: Allergic rhinitis - InDepth)
• Allergy - allergic rhinitis - InDepth (see: Allergic rhinitis - InDepth)
• Alzheimer disease - InDepth
• Amenorrhea - InDepth (see: Menstrual disorders - InDepth)
• Anemia - InDepth
• Anemia - sickle cell - InDepth (see: Sickle cell disease - InDepth)
• Angina - InDepth (see: Coronary artery disease - InDepth)
• Angina - unstable-ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Angle-closure glaucoma - InDepth (see: Glaucoma - InDepth)
• Anorexia - InDepth (see: Eating disorders - InDepth)
• Anorexia nervosa - InDepth (see: Eating disorders - InDepth)
• Anxiety - InDepth (see: Stress - InDepth)
• Anxiety disorders - InDepth
• Apnea - obstructive sleep apnea syndrome - InDepth (see: Obstructive sleep apnea - InDepth)
• Apprehension - InDepth (see: Stress - InDepth)
• Arbovirus - InDepth (see: Viral encephalitis - InDepth)
• Arterial insufficiency of the legs - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Arteriosclerosis - InDepth (see: Coronary artery disease - InDepth)
• Arteriosclerosis obliterans - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Arthritis - osteoarthritis - InDepth (see: Osteoarthritis - InDepth)
• Arthritis - rheumatoid - InDepth (see: Rheumatoid arthritis - InDepth)
• Ascites - cirrhosis - InDepth (see: Cirrhosis - InDepth)
• Aspermia - InDepth (see: Infertility in men - InDepth)
• Asthma - pediatric - InDepth (see: Asthma in children and adolescents - InDepth)
• Asthma in adults - InDepth
• Asthma in children and adolescents - InDepth
• Atherosclerosis - InDepth (see: Coronary artery disease - InDepth)
• Attention deficit hyperactivity disorder - InDepth
• Autoimmune thyroiditis - InDepth (see: Hypothyroidism - InDepth)
• Avian influenza - InDepth (see: Colds and the flu - InDepth)
• Azoospermia - InDepth (see: Infertility in men - InDepth)

• B-cell lymphomas - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• Babesiosis - InDepth (see: Lyme disease and related tick-borne infections - InDepth)
• Back pain and sciatica - InDepth
• Backache - InDepth (see: Back pain and sciatica - InDepth)
• Bannwarth syndrome - InDepth (see: Lyme disease and related tick-borne infections - InDepth)
• Basal cell cancer - InDepth (see: Melanoma and other skin cancers - InDepth)
• Benign prostatic hyperplasia - InDepth
• Bile duct stones - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Biliary calculus: gallstones chenodeoxycholic acids (CDCA) - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Biliary colic - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Binge eating - InDepth (see: Eating disorders - InDepth)
• Binge-purge behavior - InDepth (see: Eating disorders - InDepth)
• Biopsy - prostate - InDepth (see: Prostate cancer - InDepth)
• Bipolar affective disorder - InDepth (see: Bipolar disorder - InDepth)
• Bipolar disorder - InDepth
• Bird flu - InDepth (see: Colds and the flu - InDepth)
• Birth control - over the counter - InDepth (see: Birth control options for women - InDepth)
• Birth control options for women - InDepth
• Bladder infection - InDepth (see: Urinary tract infection - InDepth)
• Bleeding ulcer - InDepth (see: Peptic ulcers - InDepth)
• Blockage of leg arteries - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Blood sugar management - InDepth (see: Diabetes diet - InDepth)
• Blues - InDepth (see: Depression - InDepth)
• Booster shots - InDepth (see: Immunizations - InDepth)
• Borreliosis - InDepth (see: Lyme disease and related tick-borne infections - InDepth)
• BPH - InDepth (see: Benign prostatic hyperplasia - InDepth)
• Brain tumors - primary - InDepth
• Breast cancer - InDepth
• Bronchial asthma - InDepth (see: Asthma in adults - InDepth)
• Bronchial asthma - InDepth (see: Asthma in children and adolescents - InDepth)
• Bronchitis - chronic - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• Bulimia - InDepth (see: Eating disorders - InDepth)
• Bulimia nervosa - InDepth (see: Eating disorders - InDepth)
• Bunions - InDepth (see: Foot pain - InDepth)
• Butterfly rash - SLE - InDepth (see: Systemic lupus erythematosus - InDepth)

• CAD - heart attack - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Calcium oxalate - stones - InDepth (see: Kidney stones - InDepth)
• Calcium stones - InDepth (see: Kidney stones - InDepth)
• Calf pain with exercise - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Cancer - acute childhood leukemia (ALL) - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Cancer - brain tumor - InDepth (see: Brain tumors - primary - InDepth)
• Cancer - breast - InDepth (see: Breast cancer - InDepth)
• Cancer - cervix - InDepth (see: Cervical cancer - InDepth)
• Cancer - colon - InDepth (see: Colon and rectal cancers - InDepth)
• Cancer - lung - non-small cell - InDepth (see: Non-small cell lung cancer - InDepth)
• Cancer - non-Hodgkin lymphoma - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• Cancer - ovaries - InDepth (see: Ovarian cancer - InDepth)
• Cancer - prostate - InDepth (see: Prostate cancer - InDepth)
• Cancer - rectum - InDepth (see: Colon and rectal cancers - InDepth)
• Carcinoma - ductal - InDepth (see: Breast cancer - InDepth)
• Carcinoma - lobular - InDepth (see: Breast cancer - InDepth)
• Cardiomyopathy - heart failure - InDepth (see: Heart failure - InDepth)
• Cardiomyopathy - InDepth (see: Heart failure - InDepth)
• Carotenoids - InDepth (see: Vitamins and Phytonutrients - InDepth)
• Carotid artery - stroke - InDepth (see: Stroke - InDepth)
• Carpal tunnel syndrome - InDepth
• Cataplexy - InDepth (see: Narcolepsy - InDepth)
• Cataracts - InDepth
• Cerebral hemorrhage - InDepth (see: Stroke - InDepth)
• Cerebral infarction - InDepth (see: Stroke - InDepth)
• Cerebrovascular accident - InDepth (see: Stroke - InDepth)
• Cerebrovascular disease - InDepth (see: Stroke - InDepth)
• Cervical cancer - dysplasia - InDepth (see: Cervical cancer - InDepth)
• Cervical cancer - HPV - InDepth (see: Cervical cancer - InDepth)
• Cervical cancer - InDepth
• CHF - InDepth (see: Heart failure - InDepth)
• Chicken pox - InDepth (see: Shingles and chickenpox (Varicella-zoster virus) - InDepth)
• Childhood hyperkinesis - InDepth (see: Attention deficit hyperactivity disorder - InDepth)
• Cholecystitis - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Choledocholithiasis - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Cholera - InDepth (see: Travel to developing countries - InDepth)
• Cholesterol - atherosclerosis - InDepth (see: Coronary artery disease - InDepth)
• Cholesterol - high - InDepth - InDepth (see: Cholesterol - InDepth)
• Cholesterol - InDepth
• Chronic bronchitis - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• Chronic cluster headache - InDepth (see: Headaches - cluster - InDepth)
• Chronic fatigue syndrome - InDepth
• Chronic glaucoma - InDepth (see: Glaucoma - InDepth)
• Chronic gout - InDepth (see: Gout - InDepth)
• Chronic headaches - tension - InDepth (see: Headaches - tension - InDepth)
• Chronic liver disease - InDepth (see: Cirrhosis - InDepth)
• Chronic obstructive airways disease - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• Chronic obstructive lung disease - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• Chronic obstructive pulmonary disease - InDepth
• Chronic open-angle glaucoma - InDepth (see: Glaucoma - InDepth)
• Cirrhosis - InDepth
• Claudication - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Closed-angle glaucoma - InDepth (see: Glaucoma - InDepth)
• Cold - InDepth (see: Colds and the flu - InDepth)
• Cold sore - InDepth (see: Herpes simplex - InDepth)
• Colds and the flu - InDepth
• Colitis - InDepth (see: Ulcerative colitis - InDepth)
• Colitis - ulcerative - InDepth (see: Ulcerative colitis - InDepth)
• Colon - adenocarcinoma - InDepth (see: Colon and rectal cancers - InDepth)
• Colon and rectal cancers - InDepth
• Colon carcinoma - InDepth (see: Colon and rectal cancers - InDepth)
• Colorectal cancer - InDepth (see: Colon and rectal cancers - InDepth)
• Compression fracture - osteoporosis - InDepth (see: Osteoporosis - InDepth)
• Compulsive overeating - InDepth (see: Eating disorders - InDepth)
• Congenital glaucoma - InDepth (see: Glaucoma - InDepth)
• Congestive heart failure - InDepth (see: Heart failure - InDepth)
• Contraception - InDepth (see: Birth control options for women - InDepth)
• Contraception - vasectomy - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Contraceptives - over the counter - InDepth (see: Birth control options for women - InDepth)
• COPD - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• Corns - InDepth (see: Foot pain - InDepth)
• Coronary artery disease - heart attack - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Coronary artery disease - InDepth
• Cramps - InDepth (see: Menstrual disorders - InDepth)
• CREST syndrome - InDepth (see: Scleroderma - InDepth)
• Crohn disease - InDepth
• Crohn's disease - InDepth (see: Crohn disease - InDepth)
• CVA - InDepth (see: Stroke - InDepth)
• Cystine - stones - InDepth (see: Kidney stones - InDepth)
• Cystitis - bacterial - InDepth (see: Urinary tract infection - InDepth)
• Cystitis - InDepth (see: Urinary tract infection - InDepth)

• Daytime sleep disorder - InDepth (see: Narcolepsy - InDepth)
• DCIS - InDepth (see: Breast cancer - InDepth)
• Degenerative joint disease - InDepth (see: Osteoarthritis - InDepth)
• Dementia - Alzheimer - InDepth (see: Alzheimer disease - InDepth)
• Dementia - InDepth (see: Alzheimer disease - InDepth)
• Demyelinating disease - InDepth (see: Multiple sclerosis - InDepth)
• Dengue fever - InDepth (see: Travel to developing countries - InDepth)
• Depression - InDepth
• Diabetes - type 1 - InDepth
• Diabetes - type 2 - InDepth
• Diabetes - type II - InDepth (see: Diabetes - type 2 - InDepth)
• Diabetes diet - InDepth
• Diabetes mellitus type 1 - InDepth (see: Diabetes - type 1 - InDepth)
• Diabetic - type 2 diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• Diet - diabetes - InDepth (see: Diabetes diet - InDepth)
• Diet - heart health - InDepth (see: Heart-healthy diet - InDepth)
• Dieting - InDepth (see: Weight control and diet - InDepth)
• Difficulty falling asleep - InDepth (see: Insomnia - InDepth)
• Discoid lupus - InDepth (see: Systemic lupus erythematosus - InDepth)
• Disseminated lupus erythematosus - InDepth (see: Systemic lupus erythematosus - InDepth)
• DJD - InDepth (see: Osteoarthritis - InDepth)
• DM1 - InDepth (see: Diabetes - type 1 - InDepth)
• Drinking problem - InDepth (see: Alcohol use disorders - InDepth)
• Ductal carcinoma in situ - InDepth (see: Breast cancer - InDepth)
• Duodenal ulcers - InDepth (see: Peptic ulcers - InDepth)
• Dyslipidemia - InDepth - InDepth (see: Cholesterol - InDepth)
• Dysmenorrhea - InDepth (see: Menstrual disorders - InDepth)
• Dyspepsia - ulcers - InDepth (see: Peptic ulcers - InDepth)
• Dysplasia - InDepth (see: Cervical cancer - InDepth)

• Ear infections - InDepth
• Eating - binge - InDepth (see: Eating disorders - InDepth)
• Eating disorder - anorexia - InDepth (see: Eating disorders - InDepth)
• Eating disorder - anorexia nervosa - InDepth (see: Eating disorders - InDepth)
• Eating disorder - binge eating - InDepth (see: Eating disorders - InDepth)
• Eating disorder - bulimia - InDepth (see: Eating disorders - InDepth)
• Eating disorders - InDepth
• ED - InDepth (see: Erectile dysfunction - InDepth)
• Ekbom's syndrome - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Emphysema - InDepth (see: Chronic obstructive pulmonary disease - InDepth)
• End-stage liver disease - InDepth (see: Cirrhosis - InDepth)
• Endometrioma - InDepth (see: Endometriosis - InDepth)
• Endometriosis - InDepth
• Endoscopic retrograde cholangiopancreatography (ERCP) - gallstones - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Enlarged prostate - InDepth (see: Benign prostatic hyperplasia - InDepth)
• Epilepsy - InDepth
• Epileptic - epilepsy - InDepth (see: Epilepsy - InDepth)
• Episodic cluster headache - InDepth (see: Headaches - cluster - InDepth)
• Episodic tension-type headache - InDepth (see: Headaches - tension - InDepth)
• ER-positive breast cancer - InDepth (see: Breast cancer - InDepth)
• Erectile dysfunction - InDepth
• Esophagitis - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)
• Estrogen - InDepth (see: Menopause - InDepth)
• Exercise - InDepth
• Exercise - physical activity - InDepth (see: Exercise - InDepth)

• Family planning - vaginal sponge - InDepth (see: Birth control options for women - InDepth)
• Family planning - vasectomy - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Feeling uptight - InDepth (see: Stress - InDepth)
• Fever blister - InDepth (see: Herpes simplex - InDepth)
• Fibroids - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Fibromyalgia - InDepth
• Fibromyoma - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Fibromyositis - InDepth (see: Fibromyalgia - InDepth)
• Fibrositis - InDepth (see: Fibromyalgia - InDepth)
• Fitness recommendations - InDepth (see: Exercise - InDepth)
• Flat feet - InDepth (see: Foot pain - InDepth)
• Flavonoids - InDepth (see: Vitamins and Phytonutrients - InDepth)
• FM - InDepth (see: Fibromyalgia - InDepth)
• Foot pain - InDepth

• G.I. bleed - peptic ulcer - InDepth (see: Peptic ulcers - InDepth)
• Gallbladder attack - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Gallstone attack - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Gallstones and gallbladder disease - InDepth
• Gastric ulcer - InDepth (see: Peptic ulcers - InDepth)
• Gastroesophageal reflux disease and heartburn - InDepth
• Gastrointestinal bleeding - peptic ulcer - InDepth (see: Peptic ulcers - InDepth)
• Gastrointestinal hemorrhage - peptic ulcer - InDepth (see: Peptic ulcers - InDepth)
• Genital herpes - InDepth (see: Herpes simplex - InDepth)
• GERD - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)
• Gingivitis - InDepth (see: Periodontal Disease - InDepth)
• Glaucoma - InDepth
• Gleason score - InDepth (see: Prostate cancer - InDepth)
• Gliomas - InDepth (see: Brain tumors - primary - InDepth)
• Gloom - InDepth (see: Depression - InDepth)
• Goiter - hypothyroidism - InDepth (see: Hypothyroidism - InDepth)
• Gout - acute - InDepth (see: Gout - InDepth)
• Gout - chronic - InDepth (see: Gout - InDepth)
• Gout - InDepth
• Gouty arthritis - acute - InDepth (see: Gout - InDepth)
• Granulomatous ileocolitis - InDepth (see: Crohn disease - InDepth)
• Guttate psoriasis - InDepth (see: Psoriasis-In-Depth)

• H. pylori - InDepth (see: Peptic ulcers - InDepth)
• H. pylori - peptic ulcer - InDepth (see: Peptic ulcers - InDepth)
• Hammertoe - InDepth (see: Foot pain - InDepth)
• Hardening of the arteries - InDepth (see: Coronary artery disease - InDepth)
• Hashimoto's thyroiditis - InDepth (see: Hypothyroidism - InDepth)
• Hay fever - InDepth (see: Allergic rhinitis - InDepth)
• HBP - InDepth (see: High blood pressure - InDepth)
• HD - InDepth (see: Hodgkin disease - InDepth)
• HDL - InDepth (see: Cholesterol - InDepth)
• Headache - benign - InDepth (see: Headaches - tension - InDepth)
• Headache - cluster - InDepth (see: Headaches - cluster - InDepth)
• Headache - histamine - InDepth (see: Headaches - cluster - InDepth)
• Headache - migraine - InDepth (see: Migraine headaches - InDepth)
• Headache - tension - InDepth (see: Headaches - tension - InDepth)
• Headaches - cluster - InDepth
• Headaches - tension - InDepth
• Healthy diet - managing your weight - InDepth (see: Weight control and diet - InDepth)
• Heart attack - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Heart attack and acute coronary syndrome - InDepth
• Heart disease - InDepth (see: Coronary artery disease - InDepth)
• Heart failure - InDepth
• Heart-healthy diet - InDepth
• Heartburn - chronic - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)
• Heavy menstrual bleeding - InDepth (see: Menstrual disorders - InDepth)
• Helicobacter pylori - InDepth (see: Peptic ulcers - InDepth)
• Helicobacter pylori - peptic ulcer - InDepth (see: Peptic ulcers - InDepth)
• Hemoglobin SS disease (Hb SS) - InDepth (see: Sickle cell disease - InDepth)
• Hepatitis - InDepth
• HER2-positive breast cancer - InDepth (see: Breast cancer - InDepth)
• Herniated disk - InDepth (see: Back pain and sciatica - InDepth)
• Herpes labialis - InDepth (see: Herpes simplex - InDepth)
• Herpes simplex - InDepth
• Herpes simplex virus - InDepth (see: Viral encephalitis - InDepth)
• Herpes zoster - InDepth (see: Shingles and chickenpox (Varicella-zoster virus) - InDepth)
• Herpes zoster - shingles - InDepth (see: Shingles and chickenpox (Varicella-zoster virus) - InDepth)
• HF - InDepth (see: Heart failure - InDepth)
• High blood pressure - InDepth
• High blood sugar - type 1 diabetes - InDepth (see: Diabetes - type 1 - InDepth)
• High blood sugar - type 2 diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• Hip fracture - osteoporosis - InDepth (see: Osteoporosis - InDepth)
• Histamine headache - InDepth (see: Headaches - cluster - InDepth)
• Histiocytic lymphoma - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• Hodgkin disease - InDepth
• Hodgkin lymphoma - InDepth (see: Hodgkin disease - InDepth)
• Hormone replacement therapy - InDepth (see: Menopause - InDepth)
• Horton's headache - InDepth (see: Headaches - cluster - InDepth)
• HSV-1 - InDepth (see: Herpes simplex - InDepth)
• HSV-2 - InDepth (see: Herpes simplex - InDepth)
• Human granulocytic anaplasmosis (HGA) (see: Lyme disease and related tick-borne infections - InDepth)
• Human granulocytic anaplasmosis (HGA) - InDepth (see: Lyme disease and related tick-borne infections - InDepth)
• Human papillomavirus - InDepth (see: Cervical cancer - InDepth)
• Hypercholesterolemia - InDepth - InDepth (see: Cholesterol - InDepth)
• Hyperlipidemia - atherosclerosis - InDepth (see: Coronary artery disease - InDepth)
• Hyperlipidemia - InDepth - InDepth (see: Cholesterol - InDepth)
• Hyperlipoproteinemia - InDepth - InDepth (see: Cholesterol - InDepth)
• Hypertension - InDepth (see: High blood pressure - InDepth)
• Hypertrophic osteoarthritis - InDepth (see: Osteoarthritis - InDepth)
• Hyperuricemia - InDepth (see: Gout - InDepth)
• Hypospermia - InDepth (see: Infertility in men - InDepth)
• Hypothyroidism - InDepth
• Hysterectomy and endometriosis - InDepth (see: Endometriosis - InDepth)
• Hysterectomy and uterine fibroids - InDepth (see: Uterine fibroids and hysterectomy - InDepth)

• IBD - Crohn disease - InDepth (see: Crohn disease - InDepth)
• IBD - ulcerative colitis - InDepth (see: Ulcerative colitis - InDepth)
• Ileitis - InDepth (see: Crohn disease - InDepth)
• Immunizations - InDepth
• Immunize - InDepth (see: Immunizations - InDepth)
• Impotence - InDepth (see: Erectile dysfunction - InDepth)
• Inability to conceive - InDepth (see: Infertility in women - InDepth)
• Incontinence - InDepth (see: Urinary incontinence - InDepth)
• Incontinence - urinary - InDepth (see: Urinary incontinence - InDepth)
• Infantile scoliosis - InDepth (see: Scoliosis - InDepth)
• Infection - inner ear - InDepth (see: Ear infections - InDepth)
• Infertility in men - InDepth
• Infertility in women - InDepth
• Inflammation of gums - involving bone - InDepth (see: Periodontal Disease - InDepth)
• Inflammatory bowel disease - Crohn's disease - InDepth (see: Crohn disease - InDepth)
• Inflammatory bowel disease - ulcerative colitis - InDepth (see: Ulcerative colitis - InDepth)
• Influenza - InDepth (see: Colds and the flu - InDepth)
• Influenza A - InDepth (see: Colds and the flu - InDepth)
• Influenza B - InDepth (see: Colds and the flu - InDepth)
• Insomnia - InDepth
• Insulin-dependent diabetes - InDepth (see: Diabetes - type 1 - InDepth)
• Intermittent claudication - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Iron deficiency - InDepth (see: Anemia - InDepth)
• Ischemic stroke - InDepth (see: Stroke - InDepth)

• Jitters - InDepth (see: Stress - InDepth)
• Juvenile diabetes - InDepth (see: Diabetes - type 1 - InDepth)
• Juvenile onset diabetes - InDepth (see: Diabetes - type 1 - InDepth)
• Juvenile scoliosis - InDepth (see: Scoliosis - InDepth)

• Kidney infection - InDepth (see: Urinary tract infection - InDepth)
• Kidney stones - InDepth

• Laparoscopic hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Laparoscopic supracervical hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Laparoscopically assisted vaginal hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Large cell carcinoma - lung - InDepth (see: Non-small cell lung cancer - InDepth)
• LAVH - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• LBP - sciatica - InDepth (see: Back pain and sciatica - InDepth)
• LCIS - InDepth (see: Breast cancer - InDepth)
• LDL - InDepth (see: Cholesterol - InDepth)
• Left-sided heart failure - InDepth (see: Heart failure - InDepth)
• Leiomyoma - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Lens opacity - InDepth (see: Cataracts - InDepth)
• Lentigo maligna melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Leukemia - acute childhood (ALL) - InDepth (see: Acute lymphocytic leukemia - InDepth)
• Limited scleroderma - InDepth (see: Scleroderma - InDepth)
• Lipid disorders - InDepth - InDepth (see: Cholesterol - InDepth)
• Liver cirrhosis - InDepth (see: Cirrhosis - InDepth)
• Liver failure - cirrhosis - InDepth (see: Cirrhosis - InDepth)
• Lobular carcinoma in situ - InDepth (see: Breast cancer - InDepth)
• Localized scleroderma - InDepth (see: Scleroderma - InDepth)
• Loss of bladder control - InDepth (see: Urinary incontinence - InDepth)
• Low back pain - sciatica - InDepth (see: Back pain and sciatica - InDepth)
• Low bone density - InDepth (see: Osteoporosis - InDepth)
• Lumbar pain - InDepth (see: Back pain and sciatica - InDepth)
• Lumbar radiculopathy - sciatica - InDepth (see: Back pain and sciatica - InDepth)
• Lung cancer - non-small cell - InDepth (see: Non-small cell lung cancer - InDepth)
• Lupus - InDepth (see: Systemic lupus erythematosus - InDepth)
• Lupus erythematosus - InDepth (see: Systemic lupus erythematosus - InDepth)
• Lyme disease and related tick-borne infections - InDepth
• Lymphoblastic lymphoma - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• Lymphocytic lymphoma - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• Lymphoma - Hodgkin - InDepth (see: Hodgkin disease - InDepth)
• Lymphoma - non-Hodgkin - InDepth (see: Non-Hodgkin's lymphoma - InDepth)

• Malaria - InDepth (see: Travel to developing countries - InDepth)
• Male sterilization - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Malignant melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Manic depression - InDepth (see: Bipolar disorder - InDepth)
• Manic depressive disorder - InDepth (see: Bipolar disorder - InDepth)
• Maturity onset diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• Median nerve dysfunction - InDepth (see: Carpal tunnel syndrome - InDepth)
• Median nerve entrapment - InDepth (see: Carpal tunnel syndrome - InDepth)
• Median neuropathy - InDepth (see: Carpal tunnel syndrome - InDepth)
• Medulloblastomas - InDepth (see: Brain tumors - primary - InDepth)
• Melancholy - InDepth (see: Depression - InDepth)
• Melanoma and other skin cancers - InDepth
• Melanoma in situ - InDepth (see: Melanoma and other skin cancers - InDepth)
• Menopause - InDepth
• Menorrhagia - InDepth (see: Menstrual disorders - InDepth)
• Menstrual disorders - InDepth
• Metabolic bone disease - InDepth (see: Osteoporosis - InDepth)
• Metrorrhagia - InDepth (see: Menstrual disorders - InDepth)
• MI - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• MI - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Middle ear infection - InDepth (see: Ear infections - InDepth)
• Migraine headaches - InDepth
• Migrainous neuralgia - InDepth (see: Headaches - cluster - InDepth)
• Mood disorder - bipolar - InDepth (see: Bipolar disorder - InDepth)
• Morphea - linear - InDepth (see: Scleroderma - InDepth)
• MS - InDepth (see: Multiple sclerosis - InDepth)
• Multiple sclerosis - InDepth
• Muscle contraction headache - InDepth (see: Headaches - tension - InDepth)
• Myalgic encephalomyelitis - chronic fatigue syndrome (ME-CFS) - InDepth (see: Chronic fatigue syndrome - InDepth)
• Myocardial infarction - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Myocardial infarction - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Myofascial pain syndrome - InDepth (see: Fibromyalgia - InDepth)
• Myoma - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Myxedema - InDepth (see: Hypothyroidism - InDepth)

• Narcolepsy - InDepth
• Narrow-angle glaucoma - InDepth (see: Glaucoma - InDepth)
• Nasal allergies - InDepth (see: Allergic rhinitis - InDepth)
• Nasal congestion - allergies - InDepth (see: Allergic rhinitis - InDepth)
• Nephrolithiasis - InDepth (see: Kidney stones - InDepth)
• Neuropathy - sciatic nerve - InDepth (see: Back pain and sciatica - InDepth)
• NHL - InDepth (see: Non-Hodgkin's lymphoma - InDepth)
• No-scalpel vasectomy - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Nocturnal myoclonus - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Nodular melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Non ST-elevation myocardial infarction - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Non-Hodgkin's lymphoma - InDepth
• Non-small cell lung cancer - InDepth
• Non-ST-elevation myocardial infarction - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Noninsulin-dependent diabetes, DM2, Type 2 DM - InDepth (see: Diabetes - type 2 - InDepth)
• Nonmelanoma skin cancer - InDepth (see: Melanoma and other skin cancers - InDepth)
• Nonspecific back pain - InDepth (see: Back pain and sciatica - InDepth)
• NSCLC - InDepth (see: Non-small cell lung cancer - InDepth)
• NSTEMI - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• NSV - InDepth (see: Vasectomy and vasectomy reversal - InDepth)

• OA - InDepth (see: Osteoarthritis - InDepth)
• Obesity - InDepth (see: Weight control and diet - InDepth)
• Obesity - managing your weight - InDepth (see: Weight control and diet - InDepth)
• Obsessive-compulsive disorder - InDepth (see: Anxiety disorders - InDepth)
• Obstructive sleep apnea - InDepth
• Oligospermia - InDepth (see: Infertility in men - InDepth)
• Oligozoospermia - InDepth (see: Infertility in men - InDepth)
• Open-angle glaucoma - InDepth (see: Glaucoma - InDepth)
• Oral herpes simplex - InDepth (see: Herpes simplex - InDepth)
• Oral hypoglycemic - type 2 diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• OSA - InDepth (see: Obstructive sleep apnea - InDepth)
• Oseltamivir (Tamiflu) - flu - InDepth (see: Colds and the flu - InDepth)
• Osteoarthritis - InDepth
• Osteoarthrosis - InDepth (see: Osteoarthritis - InDepth)
• Osteoporosis - InDepth
• Otitis media - InDepth (see: Ear infections - InDepth)
• Ovarian cancer - InDepth
• Overactive bladder (see: Urinary incontinence - InDepth)
• Overactive bladder - InDepth (see: Urinary incontinence - InDepth)
• Overeating - compulsive - InDepth (see: Eating disorders - InDepth)
• Overeating - InDepth (see: Eating disorders - InDepth)
• Overweight - managing your weight - InDepth (see: Weight control and diet - InDepth)

• PAD - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Pain - back - InDepth (see: Back pain and sciatica - InDepth)
• Pain - foot - InDepth (see: Foot pain - InDepth)
• Panic attacks - InDepth (see: Anxiety disorders - InDepth)
• Panic disorder - InDepth (see: Anxiety disorders - InDepth)
• Paralysis agitans - InDepth (see: Parkinson disease - InDepth)
• Parkinson disease - InDepth
• Pathway of sperm
• Pediatric asthma - InDepth (see: Asthma in children and adolescents - InDepth)
• Pelvic inflammatory disease - InDepth (see: Infertility in women - InDepth)
• Pelvic pain - endometriosis - InDepth (see: Endometriosis - InDepth)
• Peptic esophagitis - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)
• Peptic ulcers - InDepth
• Perimenopause - InDepth (see: Menopause - InDepth)
• Periodic limb movement disorder - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Periodontal Disease - InDepth
• Periodontitis - InDepth (see: Periodontal Disease - InDepth)
• Peripheral arterial disease - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Peripheral artery disease and intermittent claudication - InDepth
• Peripheral vascular disease - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Pernicious anemia - InDepth (see: Anemia - InDepth)
• Phobias - InDepth (see: Anxiety disorders - InDepth)
• Phytochemicals - InDepth (see: Vitamins and Phytonutrients - InDepth)
• Plantar fasciitis - InDepth (see: Foot pain - InDepth)
• Plaque buildup - arteries - InDepth (see: Coronary artery disease - InDepth)
• Plaque psoriasis - InDepth (see: Psoriasis-In-Depth)
• PLMD - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• PMDD - InDepth (see: Premenstrual syndrome - InDepth)
• PMS - InDepth (see: Premenstrual syndrome - InDepth)
• Pneumonia - InDepth
• Podagra - InDepth (see: Gout - InDepth)
• Polycystic ovary syndrome - InDepth (see: Infertility in women - InDepth)
• Post-traumatic stress disorder - InDepth (see: Anxiety disorders - InDepth)
• Postherpetic neuralgia - InDepth (see: Shingles and chickenpox (Varicella-zoster virus) - InDepth)
• Postmenopause - InDepth (see: Menopause - InDepth)
• Premenstrual dysphoric disorder - InDepth (see: Premenstrual syndrome - InDepth)
• Premenstrual syndrome - InDepth
• Prevention - vaccine - InDepth (see: Immunizations - InDepth)
• Primary open-angle glaucoma - InDepth (see: Glaucoma - InDepth)
• Problem drinking - InDepth (see: Alcohol use disorders - InDepth)
• Proctitis - InDepth (see: Ulcerative colitis - InDepth)
• Progressive angina - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Progressive systemic sclerosis - InDepth (see: Scleroderma - InDepth)
• Prostate biopsy - InDepth (see: Prostate cancer - InDepth)
• Prostate cancer - InDepth
• Prostate enlargement - InDepth (see: Benign prostatic hyperplasia - InDepth)
• Psoriasis vulgaris - InDepth (see: Psoriasis-In-Depth)
• Psoriasis-In-Depth
• Psychosis - schizophrenia - InDepth (see: Schizophrenia - InDepth)
• Psychotic disorders - schizophrenia - InDepth (see: Schizophrenia - InDepth)
• Pustular psoriasis - InDepth (see: Psoriasis-In-Depth)
• PVD - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Pyelonephritis - InDepth (see: Urinary tract infection - InDepth)
• Pyorrhea - gum disease - InDepth (see: Periodontal Disease - InDepth)
• Pyrosis - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)

• RA - InDepth (see: Rheumatoid arthritis - InDepth)
• Radical hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Raynaud's phenomenon - scleroderma - InDepth (see: Scleroderma - InDepth)
• Rebound headaches - tension - InDepth (see: Headaches - tension - InDepth)
• Rectal cancer - InDepth (see: Colon and rectal cancers - InDepth)
• Recurrent leg pain and cramping - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Reflux esophagitis - InDepth (see: Gastroesophageal reflux disease and heartburn - InDepth)
• Regional enteritis - InDepth (see: Crohn disease - InDepth)
• Removal of the uterus - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Repetitive stress injuries - InDepth (see: Carpal tunnel syndrome - InDepth)
• Restless legs syndrome and related disorders - InDepth
• Rheumatoid arthritis - InDepth
• Rhinosinusitis - InDepth (see: Sinusitis - InDepth)
• Right-sided heart failure - cor pulmonale - InDepth (see: Heart failure - InDepth)
• RLS - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Robotically assisted hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)

• Sadness - InDepth (see: Depression - InDepth)
• Schistosomiasis - InDepth (see: Travel to developing countries - InDepth)
• Schizophrenia - InDepth
• Sciatic nerve dysfunction - InDepth (see: Back pain and sciatica - InDepth)
• Sciatica - InDepth (see: Back pain and sciatica - InDepth)
• Scleroderma - InDepth
• Scoliosis - InDepth
• SDAT - InDepth (see: Alzheimer disease - InDepth)
• Seasonal affective disorder - InDepth (see: Depression - InDepth)
• Seasonal allergic rhinitis - InDepth (see: Allergic rhinitis - InDepth)
• Seasonal allergy - InDepth (see: Allergic rhinitis - InDepth)
• Secondary glaucoma - InDepth (see: Glaucoma - InDepth)
• Seizure disorder - InDepth (see: Epilepsy - InDepth)
• Senile dementia - Alzheimer type (SDAT) - InDepth (see: Alzheimer disease - InDepth)
• Sexual dysfunction - male - InDepth (see: Erectile dysfunction - InDepth)
• Shaking palsy - InDepth (see: Parkinson disease - InDepth)
• Shingles and chickenpox (Varicella-zoster virus) - InDepth
• Sickle cell anemia - InDepth (see: Sickle cell disease - InDepth)
• Sickle cell disease - InDepth
• Sinus infection - InDepth (see: Sinusitis - InDepth)
• Sinusitis - acute - InDepth (see: Sinusitis - InDepth)
• Sinusitis - chronic - InDepth (see: Sinusitis - InDepth)
• Sinusitis - InDepth
• Skin cancer - InDepth (see: Melanoma and other skin cancers - InDepth)
• Skin cancer - melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Skin wrinkles and blemishes - InDepth
• SLE - InDepth (see: Systemic lupus erythematosus - InDepth)
• Sleep apnea - obstructive - InDepth (see: Obstructive sleep apnea - InDepth)
• Sleep disorder - insomnia - InDepth (see: Insomnia - InDepth)
• Sleep hygiene - insomnia - InDepth (see: Insomnia - InDepth)
• Sleep issues - InDepth (see: Insomnia - InDepth)
• Sleep-disordered breathing  - InDepth (see: Obstructive sleep apnea - InDepth)
• Smoking - InDepth
• Spinal curvature - InDepth (see: Scoliosis - InDepth)
• Squamous cell cancer - InDepth (see: Melanoma and other skin cancers - InDepth)
• Squamous cell carcinoma - lung - InDepth (see: Non-small cell lung cancer - InDepth)
• ST elevation myocardial infarction - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• ST-elevation myocardial infarction - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Sterilization surgery - male - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Stones - kidney - InDepth (see: Kidney stones - InDepth)
• Strep throat - InDepth (see: Colds and the flu - InDepth)
• Stress - InDepth
• Stroke - hemorrhagic - InDepth (see: Stroke - InDepth)
• Stroke - InDepth
• Stroke - ischemic - InDepth (see: Stroke - InDepth)
• Struvite - stones - InDepth (see: Kidney stones - InDepth)
• Substance use - alcohol - InDepth (see: Alcohol use disorders - InDepth)
• Superficial spreading melanoma - InDepth (see: Melanoma and other skin cancers - InDepth)
• Supracervical hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Systemic exertion intolerance disease (SEID) - InDepth (see: Chronic fatigue syndrome - InDepth)
• Systemic lupus erythematosus - InDepth
• Systemic sclerosis - InDepth (see: Scleroderma - InDepth)

• Tarsal tunnel syndrome - InDepth (see: Foot pain - InDepth)
• Tension - InDepth (see: Stress - InDepth)
• Tension-type headache - InDepth (see: Headaches - tension - InDepth)
• Thin bones - InDepth (see: Osteoporosis - InDepth)
• Thinning of skin - InDepth (see: Skin wrinkles and blemishes - InDepth)
• Thyroid hormone - hypothyroidism - InDepth (see: Hypothyroidism - InDepth)
• Thyroiditis - hypothyroidism - InDepth (see: Hypothyroidism - InDepth)
• TIA - InDepth (see: Stroke - InDepth)
• TLH - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Tophaceous gout - InDepth (see: Gout - InDepth)
• Tophi - InDepth (see: Gout - InDepth)
• Total laparoscopic hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Transient ischemic attack - InDepth (see: Stroke - InDepth)
• Travel to developing countries - InDepth
• Traveler's diarrhea - InDepth (see: Travel to developing countries - InDepth)
• Triglycerides - InDepth (see: Cholesterol - InDepth)
• Type 1 diabetes - InDepth (see: Diabetes - type 1 - InDepth)
• Type 1 DM - InDepth (see: Diabetes - type 1 - InDepth)
• Type 2 diabetes - InDepth (see: Diabetes - type 2 - InDepth)
• Typhoid - InDepth (see: Travel to developing countries - InDepth)

• Ulcer - duodenal - InDepth (see: Peptic ulcers - InDepth)
• Ulcer - gastric - InDepth (see: Peptic ulcers - InDepth)
• Ulcer - peptic - InDepth (see: Peptic ulcers - InDepth)
• Ulcerative colitis - InDepth
• Ulcerative proctitis - InDepth (see: Ulcerative colitis - InDepth)
• Unable to get pregnant - InDepth (see: Infertility in women - InDepth)
• Uncontrollable urination - InDepth (see: Urinary incontinence - InDepth)
• Underactive thyroid - InDepth (see: Hypothyroidism - InDepth)
• Unstable angina - ACS - InDepth (see: Heart attack and acute coronary syndrome - InDepth)
• Upper respiratory infection - viral - InDepth (see: Colds and the flu - InDepth)
• Uric acid - stones - InDepth (see: Kidney stones - InDepth)
• Urinary incontinence - InDepth
• Urinary lithiasis - InDepth (see: Kidney stones - InDepth)
• Urinary tract infection - InDepth
• Urination - uncontrollable - InDepth (see: Urinary incontinence - InDepth)
• Urolithiasis Renal calculi - InDepth (see: Kidney stones - InDepth)
• Ursodeoxycholic acid (UDCA, ursodiol) - InDepth (see: Gallstones and gallbladder disease - InDepth)
• Uterine bleeding - fibroids - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Uterine fibroids and hysterectomy - InDepth
• UTI - InDepth (see: Urinary tract infection - InDepth)
• UTIs - InDepth (see: Urinary tract infection - InDepth)

• Vaccinations - InDepth (see: Immunizations - InDepth)
• Vaccine - flu - InDepth (see: Colds and the flu - InDepth)
• Vaccine shots - InDepth (see: Immunizations - InDepth)
• Vaginal bleeding - fibroids - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Vaginal hysterectomy - InDepth (see: Uterine fibroids and hysterectomy - InDepth)
• Varicella - InDepth (see: Shingles and chickenpox (Varicella-zoster virus) - InDepth)
• Vascular headache - cluster - InDepth (see: Headaches - cluster - InDepth)
• Vascular headache - migraine - InDepth (see: Migraine headaches - InDepth)
• Vasectomy and vasectomy reversal - InDepth
• Vaso-occlusive disease of the legs - InDepth (see: Peripheral artery disease and intermittent claudication - InDepth)
• Vasoepididymostomy - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Vasovasostomy - InDepth (see: Vasectomy and vasectomy reversal - InDepth)
• Viral encephalitis - InDepth
• Vision loss - cataract - InDepth (see: Cataracts - InDepth)
• Vision loss - glaucoma - InDepth (see: Glaucoma - InDepth)
• Vitamins and Phytonutrients - InDepth

• Walking pneumonia - InDepth (see: Pneumonia - InDepth)
• Weight control and diet - InDepth
• Weight loss - InDepth (see: Weight control and diet - InDepth)
• Weight loss - managing your weight - InDepth (see: Weight control and diet - InDepth)
• West Nile virus - InDepth (see: Viral encephalitis - InDepth)
• Wheezing - asthma - InDepth (see: Asthma in adults - InDepth)
• Wheezing - asthma - InDepth (see: Asthma in children and adolescents - InDepth)
• Willis-Ekbom disease - InDepth (see: Restless legs syndrome and related disorders - InDepth)
• Wrinkles - aging changes - InDepth (see: Skin wrinkles and blemishes - InDepth)
• Wrist fracture - osteoporosis - InDepth (see: Osteoporosis - InDepth)

• Yellow fever - InDepth (see: Travel to developing countries - InDepth)

• Zanamivir (Relenza) - flu - InDepth (see: Colds and the flu - InDepth)
• Zika - InDepth (see: Travel to developing countries - InDepth)