-
Metopic suture in fetuses with Apert syndrome at 22-27 weeks of gestation.
Faro C, Chaoui R, Wegrzyn P, Levaillant JM, Benoit B, Nicolaides KH.
Ultrasound Obstet Gynecol 2006;27:28-33. -
Lymphatic vessel hypoplasia in fetuses with Turner syndrome.
von Kaisenberg CS, Nicolaides KH, Brand-Saberi B.
Hum Reprod 1999;14:823-6.