“Correlation of Left Atrial Size With Mitral Valve Area & Atrial Fibrillation in The Patients of Mitral Stenosis An Echocardiographic Based Study”. Journal of Fatima Jinnah Medical University 8, no. 1 (November 22, 2018). Accessed April 18, 2026. https://jfjmu.com/index.php/ojs/article/view/129.