Why does computation of centiles from equations for umbilical artery and middle cerebral artery pulsatility index and cerebroplacental ratio from Fetal Medicine Foundation study of 72 387 fetuses not agree with tabular results?
Greggory R DevorePublished in: Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology (2021)