TY - GEN AU - Timmerman,E AU - Clur,S A AU - Pajkrt,E AU - Bilardo,C M TI - First-trimester measurement of the ductus venosus pulsatility index and the prediction of congenital heart defects SN - 1469-0705 PY - 2011///0411 KW - Blood Flow Velocity KW - physiology KW - Female KW - Fetal Heart KW - abnormalities KW - Heart Defects, Congenital KW - diagnostic imaging KW - Humans KW - Logistic Models KW - Nuchal Translucency Measurement KW - methods KW - Predictive Value of Tests KW - Pregnancy KW - Pregnancy Trimester, First KW - Ultrasonography, Prenatal KW - Umbilical Veins KW - blood supply N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/uog.7742 ER -