Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Sep 14, 2011; 17(34): 3933-3940
Published online Sep 14, 2011. doi: 10.3748/wjg.v17.i34.3933
Figure 3
Figure 3 Kaplan-Meier survival analyses of gastric adenocarcinoma patients. A: Kaplan-Meier curve showing that patients with lymph node metastasis (N ≥ 1) have a lower survival rate than those without lymph node metastasis (N0); B: A significant difference in survival rate was found between gastric adenocarcinoma (GAC) patients with high and low erythropoietin expression in tumor; C: A significant difference in survival rate was found between different clinical stages; D: No significant difference in survival rate was found between GAC patients with high and low erythropoietin receptor expression in tumor.