Osama Mahmoud Abdulhadi Sallam (2024) “Postoperative Outcomes and Their Determinants in Perforated Duodenal Ulcers”, The International Journal of Multiphysics, 18(3), pp. 5835 - 5843. Available at: https://www.themultiphysicsjournal.com/index.php/ijm/article/view/2279 (Accessed: 28July2026).