Evidence-Based Medicine
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Dec 14, 2014; 20(46): 17448-17455
Published online Dec 14, 2014. doi: 10.3748/wjg.v20.i46.17448
Figure 2
Figure 2 Comparison of survival rates. A: Overall and B: Disease-free survival curves for patients in group 1 and group 2; C: Overall survival curves for patients in group 2 and group 3; D: Stage-specific survival curves for group 1 and group 2 patients; Group 1a and 2A: Stage I and IIA disease; Group 1b and 2b: Stage IIB and III disease.