title: The effect of neurotic symptoms on preoperative sleep and medication.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D003975:Diazepam / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009723:Nurse-Patient Relations; D010919:Placebos; D011229:Preanesthetic Medication; D011300:Preoperative Care; D012890:Sleep; D013315:Stress, Psychological; D011795:Surveys and Questionnaires
chemical_list: D010919:Placebos; D003975:Diazepam