Amna Abbas, Mazhar ur Rehman, Hina Aftab, Muhammad Athif Akram, Ghulam Kibriya. “Pulmonary Thromboendarterectomy for Chronic Pulmonary Thromboembolism”. Pakistan Journal of Medical & Health Sciences 17, no. 03 (April 18, 2023): 204. Accessed December 22, 2024. https://mail.pjmhsonline.com/index.php/pjmhs/article/view/4436.