Brief Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 7, 2014; 20(1): 264-273
Published online Jan 7, 2014. doi: 10.3748/wjg.v20.i1.264
Figure 2
Figure 2 Kaplan-Meier curves for disease-free survival of patients after D2 gastrectomy for stage II/III gastric adenocarcinoma. A: Adjuvant chemotherapy or not in the entire cohort; B: Adjuvant chemotherapy or not in stage IIIB/IIIC patients; C: p53 tumor status as measured by immunohistochemistry; D: CEA tumor status as measured by immunohistochemistry. HR and 95%CI were calculated with green curves as references. CEA: Carcinoembryonic antigen.