A Study of Duration of Oxygen Therapy and Severity of Respiratory Distress in New Born. Indian Journal of Public Health Research & Development, [S. l.], v. 12, n. 4, p. 241–246, 2021. DOI: 10.37506/ijphrd.v12i4.16550. Disponível em: https://medicopublication.com/index.php/ijphrd/article/view/16550. Acesso em: 4 jun. 2026.