title: HIV-1 progression in hepatitis-C-infected drug users.
authors.forename: J
authors.initials: J
authors.lastname: Macías
authors.forename: J A
authors.initials: JA
authors.lastname: Pineda
authors.forename: M
authors.initials: M
authors.lastname: Leal
authors.forename: E
authors.initials: E
authors.lastname: Lissen
mesh_terms: D018791:CD4 Lymphocyte Count; D018450:Disease Progression; D015658:HIV Infections / Q000150:complications* / Q000188:drug therapy* / Q000401:mortality; D015497:HIV-1; D006526:Hepatitis C / Q000150:complications* / Q000401:mortality; D006801:Humans; D015819:Substance Abuse, Intravenous