Blood flow velocity.systolic.max:Vel:Pt:Umbilical artery.at fetus^Fetus:Qn:US.doppler
blood flow velocity.systolic.max:vel:pt:umbilical artery.at fetus^fetus:qn:us.doppler
Fetal Umbilical artery at fetus Peak systolic flow velocity US.doppler
fetal umbilical artery at fetus peak systolic flow velocity us.doppler