title: Rehabilitation of patients on methadone programs.
mesh_terms: D003153:Community Health Services; D006556:Heroin Dependence / Q000188:drug therapy / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009519:New York City; D012917:Social Adjustment; D013375:Substance Withdrawal Syndrome
chemical_list: D008691:Methadone