title: Self-prescription of methadone: inpatient and outpatient addict populations.
mesh_terms: D000328:Adult; D003163:Competitive Behavior; D003657:Decision Making; D011307:Drug Prescriptions; D005260:Female; D006556:Heroin Dependence / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use*; D008722:Methods; D008923:Missouri; D010044:Outpatient Clinics, Hospital; D012651:Self Medication
chemical_list: D008691:Methadone