Effect of preoperative biliary drainage on perioperative period in patients with pancreatic head or periampullary carcinoma undergoing open pancreaticoduodenectomy
Hu Xiao, Hu Chaoquan
Journal of Abdominal Surgery . 2024, (4): 271 -275 .  DOI: 10.3969/j.issn.1003-5591.2024.04.007