Rauf, Muhammad Abdur, Muhammad Asghar Khan, Ambar Ashraf, Sami ullah, Noman Khan, Mahmoodul Hassan, Adnan Mahmood Gul, and Mohammad Hafizullah. “PERCUTANEOUS BALOON VALVOTOMY IN PATIENTS WITH MI- TRAL STENOSIS WITH FAVORABLE ECHOCARDIOGRAPHIC SCORE”. Journal of Postgraduate Medical Institute 32, no. 2 (July 5, 2018). Accessed October 7, 2022. https://jpmi.org.pk/index.php/jpmi/article/view/2280.