B. Bhandari, S. K. Shrestha, S. Sapkota, S. Prajapati, and S. Gohiwar, “Clinical profile, etiology, and diagnostic accuracy of a UGIB etiology score in patients presenting to the emergency department”, J. Gen. Pract. Emergency Med. Nep., vol. 13, no. 1, pp. 42–46, Jul. 2026, Accessed: Jul. 20, 2026. [Online]. Available: https://www.nepjol.info/index.php/jgpemn/article/view/97302