[Old age: an experimental essay].
D000368:Aged; D000369:Aged, 80 and over; D001938:Brazil; D005190:Family; D005260:Female; D006707:Homes for the Aged; D006801:Humans; D008297:Male; D011593:Psychology, Social; D012934:Social Isolation
"A velhice": um ensaio experimental.