title: Preventing AIDS now.
authors.forename: R J
authors.initials: RJ
authors.lastname: Biggar
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D004196:Disease Outbreaks / Q000517:prevention & control; D005260:Female; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000628:therapy