Figure 5.
Expression of MVD in benign tumor and EOC tissues. (A) MVDs were identified using immunohistochemistry in benign tumor tissues and (B) EOC tissues. Scale bar=50 µm. (C) MVD was significantly higher in EOC tissues, compared with benign tumor tissues. (D) MVD was higher in grade III tumor tissue, compared with in grade I tumor tissues. EOC, epithelial ovarian cancer; MVD, microvascular density; G, tumor grade.