CHOUDHARY, S.; KUMAR, P.; CHOHAN, P.; SEHRA, R. N.; NENIWAL, N.; NENIWAL, V. K. Evaluation of varying thresholds of fraction of inspired oxygen on the need for surfactant administration and comorbidities among preterm neonates with respiratory distress syndrome: a prospective cohort study. International Journal of Contemporary Pediatrics, [S. l.], v. 13, n. 3, p. 426–431, 2026. DOI: 10.18203/2349-3291.ijcp20260403. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/7203. Acesso em: 28 feb. 2026.