Figure 4: VEGFR1 and PDGFRB associated with PFS and OS.

(A) VEGFR1 with PFS; (B) VEGFR1 with OS; (C) PDGFRB with PFS; (D) PDGFRB with OS. HRs and p values are both come from Cox model analysis.

(A) VEGFR1 with PFS; (B) VEGFR1 with OS; (C) PDGFRB with PFS; (D) PDGFRB with OS. HRs and p values are both come from Cox model analysis.