Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 7, 2014; 20(45): 17227-17234
Published online Dec 7, 2014. doi: 10.3748/wjg.v20.i45.17227
Figure 4
Figure 4 No significant asymmetry was revealed in 1-year (A), 2-year (B) and 3-year (C) overall survival.