title: Identification of a high-risk heterosexual cohort for HIV vaccine efficacy trials in Rio de Janeiro, Brazil, using a sensitive/less-sensitive assay: an update.
authors.forename: Paulo Feijó
authors.initials: PF
authors.lastname: Barroso
authors.forename: Lee H
authors.initials: LH
authors.lastname: Harrison
authors.forename: Maria
authors.initials: M
authors.lastname: de Fátima Melo
authors.forename: Sônia Maria
authors.initials: SM
authors.lastname: Batista
authors.forename: Marilene
authors.initials: M
authors.lastname: da Silva Bastos
authors.forename: José Claudio
authors.initials: JC
authors.lastname: da Rosa Faulhaber
authors.forename: Ronaldo Ismério
authors.initials: RI
authors.lastname: Moreira
authors.forename: Regina Ferro
authors.initials: RF
authors.lastname: do Lago
authors.forename: Mauro
authors.initials: M
authors.lastname: Schechter
mesh_terms: D016915:AIDS Vaccines / Q000494:pharmacology*; D000328:Adult; D001938:Brazil / Q000453:epidemiology; D015331:Cohort Studies; D003430:Cross-Sectional Studies; D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D015497:HIV-1; D020010:Heterosexuality; D006801:Humans; D008297:Male; D012307:Risk Factors
chemical_list: D016915:AIDS Vaccines