| Hans-Günter Meyer-Thompson | Nadel- und Spritzentausch
Effectiveness of needle and syringe Programmes in people who inject drugs – An overview of systematic reviews.
Effectiveness of needle and syringe Programmes in people who inject drugs – An overview of systematic reviews.
Fernandes RM, Cary M, Duarte G, et al.
BMC Public Health. 2017;17:309. doi:10.1186/s12889-017-4210-2.