title: Survival of HIV-infected Brazilians: a model based on the World Health Organization staging system.
authors: L A
authors: LA
authors: Lima
authors: S B
authors: SB
authors: May
authors: M A
authors: MA
authors: Perez
authors: M
authors: M
authors: Schechter
mesh_terms: D001938:Brazil / Q000453:epidemiology; D015658:HIV Infections / Q000097:blood / Q000145:classification / Q000401:mortality*; D006801:Humans; D007958:Leukocyte Count; D008214:Lymphocytes; D008954:Models, Biological; D015996:Survival Rate; D014944:World Health Organization