A. Crowley

Free fetal DNA is not increased before 20 weeks in intrauterine growth restriction or pre‐eclampsia

J. O’Leary, O. Sheils, C. O'Herlihy, 2007, Prenatal diagnosis.

Fetal DNA Quantitation in Peripheral Blood Is Not Useful as a Marker of Disease Severity in Women with Preeclampsia

C. O'Herlihy, J. Anthony, J. O'Leary, 2003, Hypertension in pregnancy.