title: Safer injection facilities for injection drug users: the debate continues.
authors.forename: William
authors.initials: W
authors.lastname: Campbell
authors.forename: Nady A
authors.initials: NA
authors.lastname: el-Guebaly
mesh_terms: D002170:Canada; D006801:Humans; D016320:Substance Abuse Treatment Centers; D015819:Substance Abuse, Intravenous