Ali N, Shahid M, Hashmi KA, Abid S. EFFECTIVENESS OF PERCUTANEOUS TRANSVENOUS MITRAL COMMISSUROTOMY (PTMC) IN REDUCING PULMONARY HYPERTENSION IN PATIENTS WITH SEVERE MITRAL STENOSIS. Pak Heart J [Internet]. 2021Jan.19 [cited 2024Nov.24];53(4). Available from: https://pakheartjournal1.pcs.org.pk/index.php/pk/article/view/1818