[Postoperative anesthesia].
D000293:Adolescent; D000328:Adult; D000758:Anesthesia / Q000009:adverse effects; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D009609:Nitrous Oxide; D011182:Postoperative Care
D009609:Nitrous Oxide