title: Senior citizens in great cities: the case of Chicago.
mesh_terms: D001741:Black or African American; D000368:Aged; D002641:Chicago; D005190:Family; D005260:Female; D006285:Health Planning; D006306:Health Surveys; D006798:Housing; D006801:Humans; D007182:Income; D008019:Life Style; D008297:Male; D008875:Middle Aged; D012947:Social Work; D014505:Urban Population; D044465:White People