1. Droperidol prevents and treats nausea and vomiting after enflurane aneasthesia;Korttila;Eur J Anaesth,1985
2. Administration of metoclopramide for prevention of nausea and vomiting during epidural anesthesia for elective cesarean section;Chestnut;Anesthesiology,1987
3. Nausea and vomiting in the immediate postanesthetic period;Smessaert;JAMA,1959
4. Nitrous oxide anaesthesia and vomiting;Lonie;Anaesthesia,1986
5. Nitrous oxide analgesia in relation to mental performance;Parkhouse;J Pharmacol Exp Ther,1960