Khan, Umme Salma, Abdullah Al Shafi Majumder, AKM Monwarul Islam, and Fazle Rabbi Mohammed. “Pattern of Pulmonary Function Test in Patients With Severe Mitral Stenosis”. Bangladesh Critical Care Journal 2, no. 2 (July 10, 2015): 57–59. Accessed April 15, 2025. https://banglajol.info/index.php/BCCJ/article/view/24078.