Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 21, 2014; 20(27): 9138-9145
Published online Jul 21, 2014. doi: 10.3748/wjg.v20.i27.9138
Figure 1
Figure 1 Kaplan-Meier curves of local recurrence free survival in abdominoperineal excision and non-abdominoperineal excision groups (P = 0. 036). APE: Abdominoperineal excision.