title: Uncertainties about AIDS and HIV.
authors.forename: G T
authors.initials: GT
authors.lastname: Stewart
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000209:etiology* / Q000635:transmission; D000328:Adult; D006678:HIV / Q000472:pathogenicity*; D006801:Humans; D008297:Male; D012307:Risk Factors