title: Modeling the decline of CD4+ T-lymphocyte counts in HIV-infected individuals.
authors.forename: I M
authors.initials: IM
authors.lastname: Longini
mesh_terms: D015496:CD4-Positive T-Lymphocytes; D015658:HIV Infections / Q000473:pathology*; D006801:Humans; D007958:Leukocyte Count; D008954:Models, Biological