PLoS ONE PLoS ONE, Vol 17, Iss 1 (2022) Plomgaard, N M, Schwarz, C E, Claris, O, Dempsey, E M, Fumagalli, M, Hyttel-Sorensen, S, Lemmers, P, Pellicer, A, Pichler, G & Greisen, G 2022, ' Early cerebral hypoxia in extremely preterm infants and neurodevelopmental impairment at 2 year of age : A post hoc analysis of the SafeBoosC II trial ', PLoS ONE, vol. 17, no. 1, 0262640 . https://doi.org/10.1371/journal.pone.0262640 PLoS ONE, Vol 17, Iss 1, p e0262640 (2022)