title: The chemical control of preoperative anxiety.
mesh_terms: D000293:Adolescent; D000328:Adult; D000771:Anesthesia, Intravenous; D001007:Anxiety; D002986:Clinical Trials as Topic; D003975:Diazepam / Q000627:therapeutic use*; D005260:Female; D005712:Galvanic Skin Response / Q000187:drug effects; D006801:Humans; D010919:Placebos; D011229:Preanesthetic Medication; D013874:Thiopental
chemical_list: D010919:Placebos; D013874:Thiopental; D003975:Diazepam