Zhu, L. (2021) “Challenging Diagnosis and Endoscopic Management of Dieulafoy’s Lesion−Induced Small-Bowel Bleeding: A Case Report”, Puerto Rico Health Sciences Journal, 40(1), pp. 56–58. Available at: https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/2231 (Accessed: 3 November 2025).