Damle, Aneel, Clemenzi-AllenAsa, Nicolas Jabbour, and Shimul Shah. “Rare Cause of Delayed Upper Gastrointestinal Bleeding After Pancreaticoduodenectomy”. JOP. Journal of the Pancreas 13, no. 2 (March 10, 2012): 222-225. Accessed February 23, 2024. http://www.serena.unina.it/index.php/jop/article/view/urn%3Anbn%3Ait%3Aunina-3392.