[Clinical and epidemiological research among elderly in nursing homes].
Rodríguez Artalejo
Fernando
F
Banegas
José R
JR
D000369:Aged, 80 and over; D016021:Epidemiologic Studies; D015577:Geriatric Assessment / Q000379:methods*; D006801:Humans; D007297:Inpatients; D009735:Nursing Homes; D012107:Research Design