KHAN, B.; AWAN, R.; HUSSAIN, S.; SAGHIR, T.; PARACHA, Y. Percutaneous Transmitral Commissurotomy - Clinical and Echocardiographic Follow-up in Severe Mitral Stenosis. Pakistan Heart Journal, [S. l.], v. 56, n. 1, p. 72–76, 2023. DOI: 10.47144/phj.v56i1.2400. Disponível em: https://pakheartjournal.com/index.php/pk/article/view/2400. Acesso em: 5 oct. 2024.