title: A change in practice.
authors: G
authors: G
authors: Evans
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D052776:Female Urogenital Diseases / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D015658:HIV Infections / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D008297:Male; D052801:Male Urogenital Diseases; D012749:Sexually Transmitted Diseases / Q000175:diagnosis* / Q000628:therapy