Figure 4From: Vascular endothelial growth factor C (VEGF-C) in esophageal cancer correlates with lymph node metastasis and poor patient prognosisThe mRNA expression of VEGF-C in Tis and T1 ESCC tumors. The expression of VEGF-C is higher in N1 tumors than in N0 tumors (p = 0.029).Back to article page