Screening for chronic placental insufficiency by Doppler flow velocimetry of the umbilical artery in patients with symphysis-fundus height determined gestational age.
Theron
G B
GB
MRC Perinatal Mortality Research Unit, Department of Obstetrics and Gynaecology, University of Stellenbosch and Tygerberg Hospital, Tygerberg, South Africa. gbth@sun.ac.za
Theron
A M
AM
Odendaal
H J
HJ
D002908:Chronic Disease; D005260:Female; D005317:Fetal Growth Retardation / Q000000981:diagnostic imaging*; D005865:Gestational Age; D006801:Humans; D010927:Placental Insufficiency / Q000000981:diagnostic imaging*; D011247:Pregnancy; D012212:Rheology; D018608:Ultrasonography, Doppler; D014469:Umbilical Arteries / Q000502:physiology*