title: Sexual transmission of HIV: infectiousness and prevention.
authors: Department of Medicine and Institute for Clinical Microbiology, Kantonsspital, St. Gallen, Switzerland.
authors: P L
authors: PL
authors: Vernazza
authors: J J
authors: JJ
authors: Eron
authors: S A
authors: SA
authors: Fiscus
authors: M S
authors: MS
authors: Cohen
mesh_terms: D005835:Genitalia / Q000821:virology; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission / Q000821:virology*; D015497:HIV-1 / Q000502:physiology*; D009092:Mucous Membrane / Q000821:virology; D012725:Sexual Behavior