Targeted fetal cell‐free DNA screening for aneuploidies in 4,594 pregnancies: Single center study oleh Altug Koc, Ozge Ozer Kaya, Berk Ozyilmaz, Yasar B. Kutbay, Ozgur Kirbiyik, Taha R. Ozdemir, Kadri M. Erdogan, Merve Saka Guvenc, Deniz C. Oztekin, Mehmet Ozeren, Halil G. Pala, Atalay Ekin, Cenk Gezer, Alkim G. Sahingoz Yildirim, Bahar Konuralp Atakul, Secil Kurtulmus, Ugur Turhan, Cuneyt E. Taner