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Prediction of spontaneous preterm delivery from maternal factors, obstetric history and placental perfusion and function at 11-13 weeks.
Beta J, Akolekar R, Ventura W, Syngelaki A, Nicolaides KH.
Prenat Diagn 2011;31:75-83. -
Effect of delivery on fetal erythropoietin and blood gases in pregnancies with maternal diabetes mellitus.
Salvesen DR, Brudenell MJ, Nicolaides KH.
Fetal Diagn Ther 1995;10:141-6.