Figure 2From: High expression of CXCR4, CXCR7 and SDF-1 predicts poor survival in renal cell carcinomaKaplan-Meier curves for overall survival and recurrence-free survival according to the expression levels of CXCR4, CXCR7 and SDF-1 in an RCC patient. Patients with high expression of CXCR4, CXCR7 and SDF-1 had shorter overall survival (A, B, C) and recurrence-free survival (D, E, F) than those with low expressionBack to article page