Comparative Analysis of the Modified Atlanta Classification and CT Severity Index in Assessing Acute Gallstone Pancreatitis: A Study at PIMS Hospital, Islamabad. JPEHSS [Internet]. 2025 May 17 [cited 2026 May 6];3(2):675-80. Available from: https://journal-of-social-education.org/index.php/Jorunal/article/view/372