Aviram R, Kidron D, Silverstein S, Lerer I, Abeliovich D, Tepper R, Dolfin Z, Markovitch O, Arnon S
Ultrasound Unit, Department of Obstetrics and Gynecology, Meir Hospital, 59 Tchernihovski Street, Kfar Sava, Israel.
Placenta. 2008 Jul;29(7):646-9. doi: 10.1016/j.placenta.2008.04.004. Epub 2008 May 16.