title: A double blind trial for the clinical management of psychogenic headache.
mesh_terms: D000293:Adolescent; D000328:Adult; D000639:Amitriptyline / Q000627:therapeutic use*; D001007:Anxiety / Q000150:complications; D002986:Clinical Trials as Topic; D003863:Depression / Q000150:complications; D003975:Diazepam / Q000627:therapeutic use*; D003990:Dibenzoxepins / Q000627:therapeutic use*; D005260:Female; D006261:Headache / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010552:Personality Assessment; D010919:Placebos; D011602:Psychophysiologic Disorders / Q000188:drug therapy*
chemical_list: D003990:Dibenzoxepins; D010919:Placebos; D000639:Amitriptyline; D003975:Diazepam