[Methadone maintenance treatment of opium addicts].
D000328:Adult; D005500:Follow-Up Studies; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D008875:Middle Aged; D009892:Opium; D019966:Substance-Related Disorders / Q000188:drug therapy*; D013548:Sweden
D009892:Opium; D008691:Methadone
Metadonunderhållsbehandling av opiatmissbrukare