Postoperative analgesia for pediatric craniotomy patients: a randomized controlled trial.
Fei XingLi Xin AnFu Shan XueChun Mei ZhaoYa Fan BaiPublished in: BMC anesthesiology (2019)
Chinese Clinical Trial Registry. No: ChiCTR-IOC-15007676. Prospective registration. http://www.chictr.org.cn/index.aspx .