First-trimester combined screening for trisomy 21 with different combinations of placental growth factor, free β-human chorionic gonadotropin and pregnancy-associated plasma protein-A

Maternal Serum Placental Growth Factor in Prospective Screening for Aneuploidies at 8–13 Weeks’ Gestation

(2012) Pranav Pandya et al.   FETAL DIAGNOSIS AND THERAPY

Turning the Pyramid of Prenatal Care

(2011) Kypros H. Nicolaides   FETAL DIAGNOSIS AND THERAPY

Prediction of early, intermediate and late pre-eclampsia from maternal factors, biophysical and biochemical markers at 11-13 weeks

(2011) Ranjit Akolekar et al.   PRENATAL DIAGNOSIS

Impact of bias in serum free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A multiples of the median levels on first-trimester screening for trisomy 21

(2011) D. Wright et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Effect of long-term storage on placental growth factor and fms-like tyrosine kinase 1 measurements in samples from pregnant women

(2010) Lai Wa Law et al.   Journal of Maternal-Fetal & Neonatal Medicine

First-trimester combined screening for trisomy 21 at 7-14 weeks' gestation

(2010) D. Wright et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Early first-trimester maternal serum placental growth factor in trisomy 21 pregnancies

(2010) N. J. Cowans et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Modeling Down syndrome screening performance using first-trimester serum markers

(2010) M. P. H. Koster et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Maternal serum placental growth factor at 11-13 weeks in chromosomally abnormal pregnancies

(2009) E. Zaragoza et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Prospective validation of first-trimester combined screening for trisomy 21

(2009) K. O. Kagan et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

A mixture model of nuchal translucency thickness in screening for chromosomal defects

(2008) D. Wright et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

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

(2008) K. O. Kagan et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Screening for trisomy 21 by maternal age, fetal nuchal translucency thickness, free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A

(2008) K. O. Kagan et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY