Methadone and opiate addiction again.
D000085:Acetates / Q000627:therapeutic use; D002648:Child; D004335:Drug and Narcotic Control; D003932:Heroin; D006556:Heroin Dependence / Q000188:drug therapy; D006801:Humans; D008691:Methadone / Q000506:poisoning / Q000627:therapeutic use*; D009520:New Zealand; D019966:Substance-Related Disorders / Q000188:drug therapy*; D014481:United States
D000085:Acetates; D003932:Heroin; D008691:Methadone