Brief Article
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 28, 2014; 20(12): 3356-3363
Published online Mar 28, 2014. doi: 10.3748/wjg.v20.i12.3356
Figure 1
Figure 1 Kaplan-Meier curves of disease-free survival (A) and overall survival (B) in Arm A and Arm S. P-value by Log-rank test. A: Disease-free survival (DFS): 41.5 mo vs 24.4 mo, P = 0.007; B: Overall survival: 63.0 mo vs 42.9 mo, P = 0.001.