Target ranges of oxygen saturation in extremely preterm infants.
SUPPORT Study Group of the Eunice Kennedy Shriver NICHD Neonatal Research Network, Carlo WA, Finer NN, Walsh MC, Rich W, Gantz MG, Laptook AR, Yoder BA, Faix RG, Das A, et al. N Engl J Med. 2010 May 27; 362(21):1959-69. Epub 2010 May 16.