Family caregivers of the frail elderly: burdens and health.
Cochran
J
J
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D017028:Caregivers / Q000523:psychology*; D017281:Cost of Illness; D005190:Family / Q000523:psychology*; D005260:Female; D016330:Frail Elderly / Q000523:psychology*; D005783:Gender Identity; D006801:Humans; D008297:Male; D008875:Middle Aged; D009722:Nurse Practitioners