title: [Nitrazepam versus placebo in psychosomatic syndromes].
mesh_terms: D000328:Adult; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009567:Nitrazepam / Q000627:therapeutic use*; D010919:Placebos; D011602:Psychophysiologic Disorders / Q000188:drug therapy*
chemical_list: D010919:Placebos; D009567:Nitrazepam
vernacular_title: Nitrazepam versus placebo în sindroamele psihosomatice.