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Umbilical and fetal middle cerebral artery Doppler at 35-37 weeks' gestation in the prediction of adverse perinatal outcome.
Akolekar R, Syngelaki A, Gallo DM, Poon LC, Nicolaides KH.
Ultrasound Obstet Gynecol 2015;46:82-92. pdf -
Umbilical and fetal middle cerebral artery Doppler at 30-34 weeks' gestation in the prediction of adverse perinatal outcome.
Bakalis S, Akolekar R, Gallo DM, Poon LC, Nicolaides KH.
Ultrasound Obstet Gynecol 2015;45:409-20. pdf -
Fetal middle cerebral artery and umbilical artery pulsatility index: effects of maternal characteristics and medical history.
Akolekar R, Sarno L, Wright A, Wright D, Nicolaides KH.
Ultrasound Obstet Gynecol 2015;45:402-8. pdf -
Normal ranges of embryonic length, embryonic heart rate, gestational sac diameter and yolk sac diameter at 6-10 weeks.
Papaioannou GI, Syngelaki A, Poon LC, Ross JA, Nicolaides KH.
Fetal Diagn Ther 2010;28:207-19. -
Gestational sac volume measured by three-dimensional ultrasound at 11 to 13 + 6 weeks of gestation: relation to chromosomal defects.
Falcon O, Wegrzyn P, Faro C, Peralta CF, Nicolaides KH.
Ultrasound Obstet Gynecol 2005;25:546-50.