Ahsan Arif, Attaullah Khan Niazi, Muhammad Muneeb, Kanza Sana Umer, Akhtar Ali, Ahmed Shahbaz. “Correlation of Prolonged Cardiopulmonary Bypass Time With Postoperative Complications - A Prospective Review”. Pakistan Journal of Medical & Health Sciences 16, no. 04 (April 29, 2022): 23. Accessed November 21, 2024. https://mail.pjmhsonline.com/index.php/pjmhs/article/view/644.