Life space and the social support system of the inner city elderly of New York.
D000368:Aged; D002648:Child; D005190:Family; D005260:Female; D006296:Health Services; D006798:Housing; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D009519:New York City; D010287:Parent-Child Relations; D011998:Recreation; D012931:Social Environment; D013997:Time Factors; D014505:Urban Population