Trikudanathan, Guru, Aby Philip, Constantin Dasanu, and William Baker. “Association Between Helicobacter Pylori Infection and Pancreatic Cancer. A Cumulative Meta-Analysis”. JOP. Journal of the Pancreas 12, no. 1 (January 5, 2011): 26-31. Accessed May 2, 2024. http://www.serena.unina.it/index.php/jop/article/view/3379.