JHA, Manoj Kumar; SIBAKOTI, Yahun Chandra; DEVKOTA, Harihar. Evaluation of P- POSSUM Scoring System in Patients Undergoing Emergency Laparotomy. Medical Journal of Shree Birendra Hospital, [S. l.], v. 16, n. 2, p. 28–36, 2017. Disponível em: https://nepjol.info/index.php/MJSBH/article/view/17714. Acesso em: 6 dec. 2025.