Fig. 3
From: The prognostic value of CXC-chemokine receptor 2 (CXCR2) in gastric cancer patients
Kaplan–Meier analysis to assess prognostic value of CXCR2 in N0, N1 stage and different TNM stage. a Patients with N0 stage tumor, n = 128, p = 0.003. b Patients with N1 stage tumor, n = 37, p = 0.060. c Patients with TNM I + II stage tumor, n = 158, p = 0.002. d Patients with TNM III + IV stage tumor, n = 199, p = 0.008. p value was calculated by Log-rank test