Global citimpact: 0.01 Researcher at Department of Obstetrics and Gynecology, Medical Science College of Santa Casa of São Paulo, São Paulo, (I.S.W.B., L.C.S.B.); Department of Obstetrics, Federal University of São Paulo, São Paulo, (E.A.J.); and Department of Obstetrics and Gynecology, Division of Maternal-Fetal Medicine, Baylor College of Medicine and Texas Children's Hospital Fetal Center, Houston, Texas (H.S.-H., R.L.D., M.A.B., W.L., R.R.).
