Comparative efficacy of precut over a pancreatic duct stent and transpancreatic precut sphincterotomy for difficult biliary cannulation in ERCP
YAO Wenfei, QI Yang, LI Qianyi, WU Yuquan, XU Ruiyun, YAO Wei, KONG Lei, LI Nengping
Journal of Surgery Concepts & Practice . 2024, (05): 434 -440 .  DOI: 10.16139/j.1007-9610.2024.05.11