Role of pulse oximetry as a screening tool for detection of critical congenital heart diseases in newborns in Southern India. Indian Journal of Child Health, [S. l.], v. 7, n. 6, p. 261–264, 2020. DOI: 10.32677/IJCH.2020.v07.i06.005. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/2408.. Acesso em: 27 jun. 2024.