Blood flow.mean:Vel:Pt:Umbilical artery.between fetus and placenta^Fetus:Qn:US.doppler
blood flow.mean:vel:pt:umbilical artery.between fetus and placenta^fetus:qn:us.doppler
Fetal Umbilical artery between fetus and placenta Mean blood flow US.doppler
fetal umbilical artery between fetus and placenta mean blood flow us.doppler