title: Sex, drugs, prisons, and HIV.
authors.forename: Susan
authors.initials: S
authors.lastname: Okie
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology; D018562:Disease Transmission, Infectious / Q000517:prevention & control* / Q000706:statistics & numerical data; D015658:HIV Infections / Q000208:ethnology / Q000517:prevention & control* / Q000635:transmission; D006679:HIV Seropositivity / Q000453:epidemiology*; D006801:Humans; D008297:Male; D018671:Needle-Exchange Programs; D011329:Prisoners / Q000523:psychology / Q000706:statistics & numerical data*; D011330:Prisons; D012309:Risk-Taking; D014481:United States / Q000453:epidemiology