The efficacy of lumbar erector spinae plane block for postoperative analgesia management in patients undergoing lumbar unilateral bi-portal endoscopic surgery: a prospective randomized controlled trial.
Dan ZhaoHongkun WangXin LiuZhenfeng GaoChao SunQuan-Yi ZhangPublished in: BMC anesthesiology (2024)
Chinese Clinical Trial Registry, ChiCTR2200061908 , date of registration: 10/07/2022. Registry URL.