SHARMA, S.; KOLEKAR, S. S. Role of Echocardiographic Imaging in Percutaneous Balloon Mitral Valvotomy. Cardiovascular Journal, [S. l.], v. 7, n. 2, p. 128–136, 2015. DOI: 10.3329/cardio.v7i2.22261. Disponível em: https://banglajol.info/index.php/CARDIO/article/view/22261. Acesso em: 18 jul. 2024.