ZEITSCHRIFT FUR GEBURTSHILFE UND NEONATOLOGIE, vol.226, no.02, pp.92-97, 2022 (SCI-Expanded)
Background Following the discovery that fetal DNA originates from the trophoblastic cells of the placenta, the contribution of the cell-free DNA test in placenta-related obstetric complications has begun to be investigated. Compared to uncomplicated pregnancies, higher fetal fractions were detected in placenta accreta spectrum and placenta previa, which are among placenta-related obstetric complications. However, this data applies only to advanced gestational weeks.