title: A case of the narcotic factor.
mesh_terms: D000293:Adolescent; D000328:Adult; D001416:Back Pain / Q000188:drug therapy; D002648:Child; D005260:Female; D006801:Humans; D006998:Hypochondriasis / Q000150:complications; D008297:Male; D009294:Narcotics / Q000627:therapeutic use; D010148:Intractable Pain / Q000188:drug therapy*; D010554:Personality Disorders / Q000150:complications; D019966:Substance-Related Disorders / Q000150:complications / Q000534:rehabilitation / Q000628:therapy*
chemical_list: D009294:Narcotics