Methadone management of heroin addiction.
D004361:Drug Tolerance; D003932:Heroin / Q000009:adverse effects*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009518:New York; D019966:Substance-Related Disorders / Q000534:rehabilitation*
D003932:Heroin; D008691:Methadone