Iqbal, Tahir, Azam Jan, Naseer Ahmed, Amir Muhammad, Sayed Mumtaz Shah, Sajid Khan, Imran Tahir, Husain Shah, Nabil Iftikhar, and Jamil ur Rehman. “PULMONARY ENDARTERECTOMY FOR CHRONIC THROMBOEMBOLIC PULMONARY HYPERTENSION”. Pakistan Heart Journal 54, no. 2 (June 24, 2021): 126–131. Accessed November 5, 2024. https://pakheartjournal.com/index.php/pk/article/view/2086.