Wohlauer, Max V, Martine C McManus, Brian Brauer, Jeremy Hedges, and Csaba Gajdos. “Synchronous Presentation of Ampullary Adenocarcinoma and Common Bile Duct Cancer: Report of a Case and Review of Literature”. JOP. Journal of the Pancreas 13, no. 5 (September 10, 2012): 536–539. Accessed April 20, 2025. https://serena.sharepress.it/index.php/jop/article/view/836.