Cell-free fetal DNA versus maternal serum screening for trisomy 21 in pregnant women with and without assisted reproduction technology: a prospective interventional study

Cell-free DNA Analysis for Noninvasive Examination of Trisomy

Mary E. Norton, Bo Jacobsson, Geeta K. Swamy et al. · New England Journal of Medicine · 2015 · 812 citations · Full text

Life Sciences, Genetics, Molecular Genetics +17

Noninvasive prenatal screening for fetal aneuploidy, 2016 update: a position statement of the American College of Medical Genetics and Genomics

Anthony R. Gregg, Brian G. Skotko, Judith Benkendorf et al. · Genetics in Medicine · 2016 · 692 citations · Full text

Medicine, Genetics, Molecular Genetics +17

DNA Sequencing Versus Standard Prenatal Aneuploidy Screening

Meredith Rochon · 2014 · 470 citations

Medicine, Genetics, Obstetrics +17

Fetal fraction in maternal plasma cell‐free <scp>DNA</scp> at 11–13 weeks' gestation: relation to maternal and fetal characteristics

Ghalia Ashoor, Argyro Syngelaki, Liona C. Poon et al. · Ultrasound in Obstetrics and Gynecology · 2012 · 386 citations · Full text

Medicine, Genetics, Obstetrics +16

First‐trimester screening for trisomy 21 by free beta‐human chorionic gonadotropin and pregnancy‐associated plasma protein‐A: impact of maternal and pregnancy characteristics

Karl Oliver Kagan, D. Wright, Kevin Spencer et al. · Ultrasound in Obstetrics and Gynecology · 2008 · 291 citations · Full text

Medicine, Maternal Health, Obstetrics +15