title: A one year follow-up of methadone patients on drug use, criminal behavior, and wages earned.
mesh_terms: D002140:California; D003153:Community Health Services; D003415:Crime; D004651:Employment; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D006556:Heroin Dependence / Q000188:drug therapy / Q000534:rehabilitation* / Q000652:urine; D006801:Humans; D007182:Income; D008691:Methadone / Q000627:therapeutic use*; D010352:Patient Dropouts; D012046:Rehabilitation / Q000592:standards; D012647:Self-Assessment; D011795:Surveys and Questionnaires
chemical_list: D008691:Methadone