Aida, S., Yamakura, T., Baba, H., Taga, K., Fukuda, S., & Shimoji, K. (2000). Preemptive analgesia by intravenous low-dose ketamine and epidural morphine in gastrectomy: A randomized double-blind study. Anesthesiology, 92(6), 1624-1630. https://doi.org/10.1097/00000542-200006000-00020
Chicago Style (17th ed.) CitationAida, Sumihisa, Tomohiro Yamakura, Hiroshi Baba, Kiichiro Taga, Satoru Fukuda, and Koki Shimoji. "Preemptive Analgesia by Intravenous Low-dose Ketamine and Epidural Morphine in Gastrectomy: A Randomized Double-blind Study." Anesthesiology 92, no. 6 (2000): 1624-1630. https://doi.org/10.1097/00000542-200006000-00020.
MLA (9th ed.) CitationAida, Sumihisa, et al. "Preemptive Analgesia by Intravenous Low-dose Ketamine and Epidural Morphine in Gastrectomy: A Randomized Double-blind Study." Anesthesiology, vol. 92, no. 6, 2000, pp. 1624-1630, https://doi.org/10.1097/00000542-200006000-00020.