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Association of placental T2 relaxation times and uterine artery Doppler ultrasound measures of placental blood flow.
Derwig I, Barker GJ, Poon LC, Zelaya F, Gowland P, Lythgoe DJ, Nicolaides KH.
Placenta 2013;34:474-9. pdf -
Association of placental perfusion, as assessed by magnetic resonance imaging and uterine artery Doppler ultrasound, and its relationship to pregnancy outcome.
Derwig I, Lythgoe DJ, Barker GJ, Poon LC, Gowland P, Yeung R, Zelaya F.
Placenta 2013;34:885-91. pdf -
Early prenatal diagnosis of triploidy.
Jauniaux E, Brown R, Snijders RJ, Noble P, Nicolaides KH.
Am J Obstet Gynecol 1997;176:550-4. -
Prenatal diagnosis of triploidy during the second trimester of pregnancy.
Jauniaux E, Brown R, Rodeck C, Nicolaides KH.
Obstet Gynecol 1996;88:983-9.