title: Intervillous circulation in the first trimester: the phantom of the color Doppler obstetric opera.
authors.forename: E
authors.initials: E
authors.lastname: Jauniaux
mesh_terms: D001775:Blood Circulation / Q000502:physiology; D001783:Blood Flow Velocity / Q000502:physiology; D002824:Chorionic Villi / Q000033:anatomy & histology / Q000098:blood supply*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First / Q000502:physiology*; D018615:Ultrasonography, Doppler, Color / Q000379:methods*; D016216:Ultrasonography, Prenatal