Esketamine combined with pregabalin on acute postoperative pain in patients undergoing resection of spinal neoplasms: study protocol for a randomized controlled trial.
Wanchen SunJuan WangJing WangJingyi FanYang ZhouYunzhen WangRuquan HanPublished in: Trials (2023)
ClinicalTrials.gov NCT05096468. Registered on October 27, 2021.