NAIR, V. S.; DAS, P.; SOUNDARARAJAN, P. Prevalence and risk factors of hearing impairment among neonates admitted in NICU in a tertiary care centre in South India. International Journal of Contemporary Pediatrics, [S. l.], v. 5, n. 4, p. 1342–1347, 2018. DOI: 10.18203/2349-3291.ijcp20182478. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/1782. Acesso em: 12 nov. 2025.