Sonia Rahim Khan, Jamshed Alam, Muhammad Marwan, Shahinda, Laila Khan, Naseem-Ur-Rahman, Romana Bibi. “Frequency of Wound Infection After Duodenal Ulcer Perforation Repair”. Pakistan Journal of Medical & Health Sciences 17, no. 02 (March 6, 2023): 25. Accessed December 22, 2024. https://mail.pjmhsonline.com/index.php/pjmhs/article/view/4041.