Retrospective Study
Copyright ©The Author(s) 2022.
World J Gastrointest Oncol. Nov 15, 2022; 14(11): 2224-2237
Published online Nov 15, 2022. doi: 10.4251/wjgo.v14.i11.2224
Figure 3
Figure 3 Nomogram model calibration curves. A: 5-year overall survival; B: 5-year disease-free survival. OS: Overall survival; DFS: Disease-free survival.