title: Circumcision reduces risk of HIV infection. Conference coverage (Vancouver).
mesh_terms: D001695:Biology; D002944:Circumcision, Male; D004194:Disease; D015658:HIV Infections; D012307:Risk Factors; D014777:Virus Diseases
keywords: Biology; Diseases; Hiv Infections; Male Circumcision; Risk Factors; Viral Diseases; World