Machado, Norman. “Management of Duodenal Perforation Post-Endoscopic Retrograde Cholangiopancreatography. When and Whom to Operate and What Factors Determine The Outcome? A Review Article”. JOP. Journal of the Pancreas 13, no. 1 (January 10, 2012): 18-25. Accessed April 25, 2024. http://www.serena.unina.it/index.php/jop/article/view/urn%3Anbn%3Ait%3Aunina-3437.