United States Health and Retirement Study 1998-1999

Alcohol use, Alzheimer's disease and other dementias, Appetite loss, Assets, Asthma, Back and neck pain, Birth place, Blood tests, Breathing difficulty, COPD, Cancers, Cardiomyopathies, Cardiovascular surgical procedures, Cataracts, Chemotherapy, Children, Chronic kidney diseases, Clinical breast exams, Cohort study, Congenital anomalies, Corrective lenses, Cough, Dental care, Diabetes, Diagnosis, Disability, Domestic migration, Education, Electricity, Employment, Employment benefits, Ethnicity, Falls, Family composition, Family size, Food industry, General surgery, Glaucoma, Health care use, Health insurance, Health status, Hearing aids, Heart disease, Heart failure, Height, Hemorrhagic stroke, Hospitals, Hours worked, Household expenditures, Household heat, Housing, Housing conditions, Hypercholesterolemia, Hypertension, Income, Influenza vaccines, Injuries, Insulin, International migration, Interventions, Land ownership, Languages, Leisure activities, Life expectancy, Limited mobility, Living conditions, Marital status, Medicines, Mental and behavioral disorders, Mental health symptoms, Military service, Mobility aids, Nursing homes, Nutrition, Occupational injuries, Occupational risk factors, Occupations, Pain, Pap smears, Parents, Peptic ulcer disease, Personal health expenditures, Physical activity, Preventive interventions, Processed foods, Public social assistance, Race, Radiation therapy, Rehabilitation, Religion, Rheumatoid arthritis, Road traffic injuries, Safety, Screening mammography, Seat belts, Sleep, Social class, Stroke, Surgical procedures, Symptoms, Taxes, Tobacco smoking, Transportation, Unemployment, Unintentional injuries, Weight, Weight change