GUNASEKARAN, N.; R., K. Role of pulse oximetry screening at 1 hour and 24 hours for early detection of congenital heart disease in newborns. International Journal of Contemporary Pediatrics, [S. l.], v. 13, n. 6, p. 894–898, 2026. DOI: 10.18203/2349-3291.ijcp20261531. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/7394. Acesso em: 27 may. 2026.