title: Methadone and abstinent clients in group counseling sessions.
mesh_terms: D001290:Attitude; D003376:Counseling; D006126:Group Processes; D006556:Heroin Dependence / Q000628:therapy; D006801:Humans; D007398:Interpersonal Relations; D008691:Methadone / Q000627:therapeutic use*; D019966:Substance-Related Disorders / Q000628:therapy*; D013637:Tape Recording; D014705:Verbal Behavior
chemical_list: D008691:Methadone