title: What is a successful patient, and must detoxification be a factor?
mesh_terms: D000124:Achievement; D003153:Community Health Services; D006556:Heroin Dependence / Q000534:rehabilitation*; D006801:Humans; D008691:Methadone / Q000627:therapeutic use*; D009519:New York City; D011998:Recreation; D013997:Time Factors
chemical_list: D008691:Methadone