title: Critique of success with methadone maintenance.
mesh_terms: D000328:Adult; D003417:Criminal Psychology; D004651:Employment; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D003932:Heroin; D006760:Hospitalization; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009021:Morphine Dependence / Q000188:drug therapy*; D012075:Remission, Spontaneous; D013375:Substance Withdrawal Syndrome / Q000517:prevention & control; D014481:United States; D014837:Voluntary Health Agencies
chemical_list: D003932:Heroin; D008691:Methadone