Umbilical Artery and Uteroplacental Velocimetry in Pregnancies Complicated by Idiopathic Low Birthweight Centile
Fiona M. Fairlie, Michael Moretti, James J. Walker, Baha M. Sibai
Perinatal Research Center, Glasgow Royal Maternity Hospital, Glasgow, Scotland, United Kingdom, and the E.H. Crump Women's Hospital and Perinatal Center, Memphis, Tennessee