1. Influence of pre- and postoperative morphine administration on pain after body surface surgery: a double-blind randomized controlled study;Amanor-Boadu,1993
2. Ketorolac superior to sulfentanil, giving longer pain relief with less nausea and less recovery time after laparoscopy;Bellamy;Anesthesiology,1991
3. Comparison of intravenous ketorolac tromethamine and morphine sulfate in the treatment of postoperative pain;Brown;Pharmacotherapy,1990
4. Comparison of repeat doses of intramuscular ketorolac tromethamine and morphine sulfate for analgesia after major surgery;Brown;Pharmacotherapy,1990
5. Analgesic side effects and minor surgery: which analgesic for minor and day-case surgey?;Campbell;Br. J. Anaesth.,1990