Effect of Ultrasound-Guided Quadratus Lumborum Block Preemptive Analgesia on Postoperative Recovery of Patients with Open Radical Colon Cancer Surgery: A Retrospective Study.
Ying WangHongping HuChang FengDongyi LiuNing DingPublished in: Cancer management and research (2021)
The Chinese Clinical Trial Registry (ChiCTR-2000034824).