Figure 2.

Vascular endothelial growth factor expression. (a) Syncytiotrophoblast of normal placenta. (b) Syncytiotrophoblast of gestational diabetic placenta. (c) Syncytiotrophoblast of mild hyperglycemic placenta. (d) Syncytiotrophoblast of overt diabetic placenta. (e) Vessel endothelium of mild hyperglycemic placenta. (f) Vessel endothelium of gestational diabetes mellitus placentas. (g) Vessel endothelium of normal placenta. (h) Vessel endothelium of overt diabetic placenta placentas. (i) Capillary endothelium of mild hyperglycemic placenta. (j) Capillary endothelium of gestational diabetes mellitus placentas. (k) Capillary endothelium of normal placenta. (l) Capillary endothelium of overt diabetic placenta