[Correlation between placental perfusion measured in the entire placenta versus assessed by sonobiopsy].

3DPD indices acquired in a sphere of the placenta at umbilical cord insertion may reflect more to the decreasing vascularity of the exponentially growing placenta during gestation. Hence, sphere technique may have a greater screening opportunity in pathological pregnancies. Orv Hetil. 2023; 164(8): 300-307.