Effects of intraoperative low dose ketamine on remifentanil-induced hyperalgesia in gynecologic surgery with sevoflurane anesthesia
Boo Hwi Hong, Wang Yong Lee, Yoon Hee Kim, Seok Hwa Yoon, Won Hyung Lee
Korean J Anesthesiol. 2011;61(3):238-243. doi: 10.4097/kjae.2011.61.3.238.