[Doppler ultrasound velocimetry for fetal surveillance: critical analysis].
Francisco
Rossana Pulcineli Vieira
RP
Zugaib
Marcelo
M
D005260:Female; D005323:Fetal Monitoring / Q000379:methods*; D006801:Humans; D011247:Pregnancy; D018608:Ultrasonography, Doppler; D016216:Ultrasonography, Prenatal / Q000379:methods