Observational Study
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. May 15, 2020; 12(5): 592-600
Published online May 15, 2020. doi: 10.4251/wjgo.v12.i5.592
Figure 1
Figure 1 Kaplan Meier curve regarding TNM status of rectal cancer patients.
Figure 2
Figure 2 Kaplan Meier curve regarding perineural invasion status of rectal cancer patients. PNI: Perineural invasion.
Figure 3
Figure 3 Kaplan Meier curve regarding lymphovascular invasion status of rectal cancer patients. LVI: Lymphovascular invasion.
Figure 4
Figure 4 Kaplan Meier curve regarding both perineural invasion and lymphovascular invasion status of rectal cancer patients. PNI: Perineural invasion; LVI: Lymphovascular invasion.