Lei H, Jiang M, Zhang Z. Case report of laparoscopic duodenum- preserving pancreatic head resection. Am J Transl Med [Internet]. 2022 Sep. 1 [cited 2024 Apr. 20];6(3):137-42. Available from: https://ajtm.journals.publicknowledgeproject.org/index.php/ajtm/article/view/2484