title: Dual purpose.
authors.forename: J
authors.initials: J
authors.lastname: Faugier
mesh_terms: D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D015819:Substance Abuse, Intravenous / Q000517:prevention & control; D019966:Substance-Related Disorders / Q000517:prevention & control*