Research Article

[Retracted] The Expression and Clinical Significance of Sphingosine Kinase 1 and Vascular Endothelial Growth Factor in Endometrial Carcinoma

Figure 1

Expression of SPHK1 and VEGF in the tissues of patients in each group. Left-top: The expression of SPHK1 in endometrial carcinoma was positive (×200). Right-top: The expression of SPHK1 in endometrium (×200). Left-bottom: VEGF expression in endometrial atypical hyperplasia group (× 400). Right-bottom: The expression of VEGF in endometrium was negative (×400).