title: [Effectiveness of methadone maintenance treatment. A controlled study in the care of narcotic addicts].
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use*; D009293:Opioid-Related Disorders / Q000534:rehabilitation*; D013548:Sweden
chemical_list: D008691:Methadone
vernacular_title: Metadonunderhållsbehandlingens effektivitet. En kontrollerad studie i narkomanvård.