Low dosage methadone treatment of narcotic dependents in Hong Kong.
D006556:Heroin Dependence / Q000188:drug therapy; D006723:Hong Kong; D006801:Humans; D008691:Methadone / Q000627:therapeutic use; D013375:Substance Withdrawal Syndrome / Q000188:drug therapy; D019966:Substance-Related Disorders / Q000188:drug therapy
D008691:Methadone