Observational Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 14, 2014; 20(22): 6995-7004
Published online Jun 14, 2014. doi: 10.3748/wjg.v20.i22.6995
Figure 2
Figure 2 Flow chart shows the first, second, and third local recurrences and the following treatments. 1n = patients with local recurrence within 1 year/local recurrence after 1 year.