VEGFA and fetal growth restriction: A statistically significant (p < 0.001) increase in the expression of VEGF-A, b-FGF, and eNOS in IUGR placentas was observed in cytotrophoblast, syncytiotrophoblast, extravillous trophoblast, vascular smooth muscle, and villous stromal and endothelial cells compared with normal term pregnancy placentas.