title: Measuring harm reduction: the effects of needle and syringe exchange programs and methadone maintenance on the ecology of HIV.
authors.affiliation: Department of Epidemiology and Social Medicine, Montefiore Medical Center, Bronx, NY 10467, USA.
authors.forename: E
authors.initials: E
authors.lastname: Drucker
authors.forename: P
authors.initials: P
authors.lastname: Lurie
authors.forename: A
authors.initials: A
authors.lastname: Wodak
authors.forename: P
authors.initials: P
authors.lastname: Alcabes
mesh_terms: D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D008691:Methadone / Q000627:therapeutic use; D018671:Needle-Exchange Programs; D015397:Program Evaluation; D012307:Risk Factors; D019966:Substance-Related Disorders / Q000534:rehabilitation*
chemical_list: D008691:Methadone