Retrospective Cohort Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Nov 14, 2020; 26(42): 6638-6657
Published online Nov 14, 2020. doi: 10.3748/wjg.v26.i42.6638
Table 8 Kaplan-Meier curves for the prognostic factors of disease-free survival
VariableP valueHR95%CI
ypTNM< 0.00010.730.56-0.96
Nerve aggression< 0.00013.021.69-5.4