Preoperative anxiety and anesthesia: their relation.
D000293:Adolescent; D000328:Adult; D000758:Anesthesia; D001007:Anxiety; D001294:Attitude to Health; D005239:Fear; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011300:Preoperative Care; D011379:Prognosis