Is it time to add aortic isthmus evaluation to the repertoire of Doppler investigations for placental insufficiency?
D001013:Aorta, Thoracic / Q000000981:diagnostic imaging* / Q000196:embryology; D001783:Blood Flow Velocity / Q000502:physiology; D005260:Female; D005317:Fetal Growth Retardation / Q000000981:diagnostic imaging; D005333:Fetus / Q000098:blood supply*; D006801:Humans; D010920:Placenta / Q000098:blood supply / Q000000981:diagnostic imaging; D010927:Placental Insufficiency / Q000000981:diagnostic imaging* / Q000517:prevention & control; D011247:Pregnancy; D018608:Ultrasonography, Doppler / Q000379:methods*; D016216:Ultrasonography, Prenatal / Q000379:methods*