Yang, Xing, and Kejian Guo. “Massive Lower Gastrointestinal Bleeding from Meckel’s Diverticulum With Heterotopic Pancreas: Case Report and a Brief Review of the Literature”. JOP. Journal of the Pancreas 14, no. 3 (May 10, 2013): 269-272. Accessed March 28, 2024. http://www.serena.unina.it/index.php/jop/article/view/1407.