title: The HIV rates of injection drug users in less-populated areas.
authors.forename: E
authors.initials: E
authors.lastname: Steel
authors.forename: P L
authors.initials: PL
authors.lastname: Fleming
authors.forename: R
authors.initials: R
authors.lastname: Needle
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D006679:HIV Seropositivity / Q000453:epidemiology; D006801:Humans; D012423:Rural Health; D015819:Substance Abuse, Intravenous; D014481:United States / Q000453:epidemiology