Khan, Muhammad Asghar, Muhammad Hafizullah, Zafar Ali, Muhammad Fahim, and Adnan Mehmood Gul. “MITRAL REGURGITATION IN PATIENTS WITH MITRAL VALVE PROLAPSE”. Journal of Postgraduate Medical Institute 22, no. 2 (August 13, 2011). Accessed March 28, 2024. https://www.jpmi.org.pk/index.php/jpmi/article/view/231.