David,Anna L

Institution: University College London and University College London Hospitals NHS Foundation Trust, UK

Research Interests: Artery, Uterine Artery, Blood, Gestation, Sheep, Time, Arteries, Color, Doppler Ultrasonography, Gestational Ages, Power, Research, Ultrasonography, Uterine Arteries, Down Syndrome, Pregnancy, Pregnancy Outcome, Proteins, Screening, Syndrome