Preemptive analgesia by subcostal transverse fascial block in patients with intrahepatic bile duct stones undergoing laparoscopic hepatectomy

Wu Qian, Qi Shaoxia, Li Dong, et al

Journal of Practical Hepatology . 2025, (2): 302 -305 . DOI: 10.3969/j.issn.1672-5069.2025.02.036