Khan US, Islam AM, Majumder AAS. Effect of Successful Percutaneous Transvenous Mitral Commissurotomy on Pulmonary Function. Bangladesh Heart J [Internet]. 2017 Oct. 10 [cited 2025 Sep. 30];32(1):45-9. Available from: https://www.banglajol.info/index.php/BHJ/article/view/34170