Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Apr 21, 2017; 23(15): 2723-2730
Published online Apr 21, 2017. doi: 10.3748/wjg.v23.i15.2723
Figure 1
Figure 1 Optimal threshold value for lymph node ratio was determined to be 0. 16 by log-rank plot analysis.