Access to medical care: the Queensbridge experiment.
D000367:Age Factors; D000368:Aged; D001294:Attitude to Health; D003153:Community Health Services / Q000706:statistics & numerical data*; D004522:Educational Status; D005006:Ethnicity; D005191:Family Characteristics; D005260:Female; D006331:Heart Diseases; D006801:Humans; D007182:Income; D007348:Insurance, Health; D007585:Jews; D008297:Male; D008875:Middle Aged; D009519:New York City; D011638:Public Housing; D012111:Residence Characteristics; D013223:Statistics as Topic