Cahoon AF, Tou LC, Adenote AT, Triplett DJ, Musleh M. Benign duodenocolic fistula: a rare complication of peptic ulcer disease. EJCRIM [Internet]. 2025 Jun. 9 [cited 2026 Nov. 3];12(7). Available from: https://ejcrim.com/index.php/ejcrim/article/view/5483