ISLAM, N.; MANDAL, S.; AHAMED, F.; BISWAS, S.; DEY, C.; KHAN, K.; GHOSH, T. Pattern of congenital heart diseases among children attending a pediatric cardiology OPD of a tertiary level hospital in West Bengal, India: a retrospective study. International Journal of Contemporary Pediatrics, [S. l.], v. 8, n. 7, p. 1228–1234, 2021. DOI: 10.18203/2349-3291.ijcp20212477. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/4268. Acesso em: 28 feb. 2026.