title: The Eysenck Personality Inventory with methadone maintenance patients.
mesh_terms: D000328:Adult; D008192:Deception; D005120:Extraversion, Psychological; D005260:Female; D006801:Humans; D008297:Male; D008691:Methadone; D009497:Neurotic Disorders / Q000175:diagnosis; D010555:Personality Inventory; D019966:Substance-Related Disorders / Q000175:diagnosis; D013997:Time Factors
chemical_list: D008691:Methadone