Taking the pulse: AIDS three years later.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000523:psychology* / Q000628:therapy; D003625:Data Collection; D005069:Evaluation Studies as Topic; D006296:Health Services / Q000639:trends*; D006801:Humans; D007407:Interviews as Topic; D013223:Statistics as Topic