The appearance of a reversed and diastolic flow velocity in the flow velocity waveform
is the final step in the cascade of events that may lead to intrauterine foetal death.
Longitudinal study of fetal middle cerebral artery flow velocity waveforms
preceding fetal death.
Umbilical artery Doppler flow velocity waveforms
after transplacental amniocentesis.
Umbilical artery flow velocity waveform
were analysed by using the pulsed wave Doppler.
Doppler flow velocity waveform
analysis in high risk pregnancies: a randomized controlled trial.
The flow velocity waveform
demonstrated a continuous forward flow throughout the cardiac cycle.
Intraobserver and inter-observer reliability of the pulsatility index calculated from pulsed Doppler flow velocity waveforms
in three fetal vessels.
The effect of a nitric oxide donor on Doppler flow velocity waveforms
in the uterine artery during the first trimester of pregnancy.
1-4) Doppler ultrasound assessment of the flow velocity waveforms
(FVWs) in the umbilical artery of the fetus with poor growth has been shown to improve perinatal outcome.
Fetal umbilical artery flow velocity waveforms
and placental resistance: pathological correlation.
Cerebral and umbilical arterial blood flow velocity waveforms
in normal and growth retarded pregnancies.
The flow velocity waveforms
were recorded from umbilical artery (UA) and fetal middle cerebral artery (MCA) at proximal third.