title: [Prevalence of HIV-1 subtypes in patients of an urban center in Southern Brazil].
authors.affiliation: Universidade Luterana do Brasil, Canoas, RS, Brasil. daniel.simon@ulbra.br
authors.forename: Daniel
authors.initials: D
authors.lastname: Simon
authors.forename: Jorge Umberto
authors.initials: JU
authors.lastname: Béria
authors.forename: Daniela Cardoso
authors.initials: DC
authors.lastname: Tietzmann
authors.forename: Rafaela de
authors.initials: Rd
authors.lastname: Carli
authors.forename: Airton Tetelbom
authors.initials: AT
authors.lastname: Stein
authors.forename: Vagner Ricardo
authors.initials: VR
authors.lastname: Lunge