Bhattacharjee, Shekhar, and Swapna Bhattacharjee. “Primary Pulmonary Hypertension: A Case Report”.
Journal of Enam Medical College
1, no. 2 (July 29, 2012): 81–84. Accessed June 13, 2025. https://banglajol.info/index.php/JEMC/article/view/11468.