Authors: Rogowski, JA Horbar, JD Plsek, PE Baker, LS Deterding, J Edwards, WH Hocker, J Kantak, AD Lewallen, P Lewis, W Lewit, E McCarroll, CJ Mujsce, D Payne, NR Shiono, P Soll, RF Leahy, K

Citation: Ja. Rogowski et al., Economic implications of neonatal intensive care unit collaborative quality improvement, PEDIATRICS, 107(1), 2001, pp. 23-29

Authors: Wallace, EM Baker, LS

Citation: Em. Wallace et Ls. Baker, Effect of antenatal betamethasone administration on placental vascular resistance, LANCET, 353(9162), 1999, pp. 1404-1407