UW MEDICINE ULTRASOUND
Corrected BPD
Shape Corrected BPD = √ [ (BPD x FOD) / 1.265 ]
Reference:
Doubilet PM, Greenes RA. Improved prediction of gestational age from fetal head measurements. AJR Am J Roentgenol. 1984 Apr;142(4):797-800.
Click for paper: Doubilet 1984