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. 2018 Jun 19;13(6):e0198789. doi: 10.1371/journal.pone.0198789

Fig 2. Kaplan-Meier survival analysis of DLBCL patients based on independent CXCR7 protein expression or combined CXCR7 and CXCR4 protein expression.

Fig 2

(A) Patients bearing CXCR7+ tumors showed significantly higher OS than patients bearing CXCR7- tumors. (B) Patients bearing CXCR4+CXCR7+ tumors also showed significantly higher OS than patients bearing CXCR4+CXCR7- tumors. (C) Patients bearing CXCR4+CXCR7- tumors showed the lowest OS and PFS compared with the other patient groups, whereas patients bearing CXCR4-CXCR7+ tumors showed the highest survival.