Emerging risk factors for acquired immune deficiency syndrome and risk reduction education.
Cowell
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D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D012306:Risk; D012736:Sex Education; D012725:Sexual Behavior; D013334:Students