KUMBLE, A.; PHADKE, A. K.; RAIKAR, P.; JACOB, M. Overcoming critical aortic stenosis: a rare case report on successful balloon valvotomy at 16 hours of life. International Journal of Contemporary Pediatrics, [S. l.], v. 11, n. 12, p. 1837–1840, 2024. DOI: 10.18203/2349-3291.ijcp20243490. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/6364. Acesso em: 9 may. 2026.