Mendonça, P.Q.F. de et al. 2023. Influence of late administration of exogenous surfactant on the clinical course of very preterm infants. Revista da Faculdade de Ciências Médicas de Sorocaba. 23, 2 (Jan. 2023), 34–41. DOI:https://doi.org/10.23925/1984-4840.2021v23i2a2.