title: The Swiss heroin trials. Further studies of heroin treatment are needed.
authors.forename: A
authors.initials: A
authors.lastname: Wodak
mesh_terms: D002986:Clinical Trials as Topic; D003932:Heroin / Q000627:therapeutic use*; D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D009294:Narcotics / Q000627:therapeutic use*; D013557:Switzerland
chemical_list: D009294:Narcotics; D003932:Heroin