title: Absence of HIV infection in prostitutes and women attending sexually-transmitted disease clinics in South Africa.
authors.affiliation: Department of Virology, University of the Witwatersrand, National Institute for Virology, Johannesburg, South Africa.
authors.forename: B D
authors.initials: BD
authors.lastname: Schoub
authors.forename: S F
authors.initials: SF
authors.lastname: Lyons
authors.forename: G M
authors.initials: GM
authors.lastname: McGillivray
authors.forename: A N
authors.initials: AN
authors.lastname: Smith
authors.forename: S
authors.initials: S
authors.lastname: Johnson
authors.forename: E L
authors.initials: EL
authors.lastname: Fisher
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D005260:Female; D006801:Humans; D011477:Sex Work; D013019:South Africa