The evolution of research on disability in old age.
Guralnik
Jack M
JM
D000058:Accidental Falls; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D035843:Biomedical Research / Q000379:methods / Q000639:trends*; D004185:Disability Evaluation; D006233:Persons with Disabilities; D016021:Epidemiologic Studies; D005260:Female; D015577:Geriatric Assessment / Q000379:methods; D006801:Humans; D008297:Male; D009043:Motor Activity