[Use of methadone in the treatment of opium addiction].
D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009892:Opium; D019966:Substance-Related Disorders / Q000188:drug therapy*
D009892:Opium; D008691:Methadone
Utilisation de la méthadone dans le traitement des toxicomanies aux opiacés