Comparative Assessment of APACHE II, POSSUM, and Surgical Apgar Score for Predicting Morbidity and Mortality in Emergency Laparotomy Patients at KIMS Hospital, Bangalore (Code-T0141). Medical Thesis, 2025. Accessed: Apr. 20, 2025. [Online]. Available: https://medicalthesis.org/index.php/mt/catalog/book/140