SHAH ZAMAN, K. History of PTMC at National Institute of Cardiovascular Diseases Karachi. Pakistan Journal of Cardiovascular Intervention, [S. l.], v. 2, n. 2, p. 01–06, 2022. DOI: 10.58889/PJCVI.3.1.6. Disponível em: https://pjcvi.com/index.php/ojs/article/view/20. Acesso em: 5 dec. 2025.