title: Injection drug use and risk of HIV.
authors.forename: C S
authors.initials: CS
authors.lastname: Farkas
mesh_terms: D000416:Alberta / Q000453:epidemiology; D005260:Female; D015658:HIV Infections / Q000635:transmission*; D015497:HIV-1; D006801:Humans; D011477:Sex Work; D015819:Substance Abuse, Intravenous / Q000150:complications* / Q000453:epidemiology; D014930:Women