Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastrointest Oncol. Dec 15, 2019; 11(12): 1172-1181
Published online Dec 15, 2019. doi: 10.4251/wjgo.v11.i12.1172
Figure 4
Figure 4 Univariate analysis. The Y axis represents disease-free survival rate. Patients with fewer than two lymph nodes involved could achieve a better disease-free survival.