[Importance of methadone maintenance in the treatment of heroin and other opioid dependence--a current perspective].
Kaminer
Y
Y
D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009294:Narcotics; D019966:Substance-Related Disorders / Q000534:rehabilitation*
D009294:Narcotics; D008691:Methadone