Awan Rochaniawan, Ahmat Umar, Erial Bahar. Establishing an APACHE II Cut-off Score for Predicting Mortality in Post-Thoracotomy Patients: A Single-Center Cohort Analysis. sjs [Internet]. 2025Sep.11 [cited 2025Sep.12];8(2):927-40. Available from: https://www.sriwijayasurgery.com/index.php/sjs/article/view/131