The Zürich experience is not an argument against harm reduction policy.
Hausser
D
D
Kuebler
D
D
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D006801:Humans; D018671:Needle-Exchange Programs / Q000639:trends*; D015397:Program Evaluation; D012931:Social Environment; D015819:Substance Abuse, Intravenous / Q000453:epidemiology* / Q000534:rehabilitation; D013557:Switzerland