Dewan, KR, BS Patowary, and S Bhattarai. “A Study of Clinical and Endoscopic Profile of Acute Upper Gastrointestinal Bleeding”. Kathmandu University Medical Journal 12, no. 1 (October 12, 2015): 21–25. Accessed November 21, 2024. https://nepjol.info/index.php/KUMJ/article/view/13628.