KHADKA, Digbijay Bikram; BHARTI, Shiv Vansh; KHADKA, Sagun Jung; SHARMA, Anup. POMPP Score and Boey Score: To Predict Mortality in Peptic Ulcer Perforation. Journal of Nepalgunj Medical College, [S. l.], v. 20, n. 1, p. 86–88, 2022. DOI: 10.3126/jngmc.v20i1.48351. Disponível em: https://nepjol.info/index.php/JNGMC/article/view/48351. Acesso em: 6 dec. 2025.