title: Maintaining low HIV seroprevalence among injecting drug users.
authors.forename: C L
authors.initials: CL
authors.lastname: Morrison
authors.forename: S M
authors.initials: SM
authors.lastname: Ruben
mesh_terms: D004739:England / Q000453:epidemiology; D015658:HIV Infections / Q000517:prevention & control*; D015528:HIV Seroprevalence; D006801:Humans; D018671:Needle-Exchange Programs; D015819:Substance Abuse, Intravenous