title: Neurological assessment of patients on prolonged methadone maintenance.
abstract: Medical histories, neurological examinations and electroencephalograms of 25 methadone-maintained subjects were compared with those of 25 abstinent controls. Comparisons on all measures failed to show significant differences between groups. The incidence of abnormalities was low for all subjects. None of the observed conditions appeared to involve methadone in their etiology.
mesh_terms: D000328:Adult; D004569:Electroencephalography; D005260:Female; D006556:Heroin Dependence / Q000503:physiopathology* / Q000534:rehabilitation; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use*; D009420:Nervous System / Q000503:physiopathology*
chemical_list: D008691:Methadone