title: Experimental assessment of the responsiveness of addict patients to the "influence" of professionals versus other addicts.
mesh_terms: D001290:Attitude; D003463:Cues; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D009892:Opium; D010379:Peer Group; D010551:Personality; D011369:Professional-Patient Relations; D011379:Prognosis; D011581:Psychological Tests; D019966:Substance-Related Disorders / Q000628:therapy
chemical_list: D009892:Opium