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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Oct 15, 2026; 18(10): 122464
Published online Oct 15, 2026. doi: 10.4251/wjgo.122464
Figure 7
Figure 7 Kaplan-Meier curves of 2-year progression-free survival and 5-year overall survival for the combined model. A: Kaplan-Meier curve of 2-year progression-free survival (PFS) for the combined model in the training set; B: Kaplan-Meier curve of 2-year PFS for the combined model in the internal validation set; C: Kaplan-Meier curve of 2-year PFS for the combined model in the external validation set; D: Kaplan-Meier curve of 5-year overall survival (OS) for the combined model in the training set; E: Kaplan-Meier curve of 5-year OS for the combined model in the internal validation set; F: Kaplan-Meier curve of 5-year OS for the combined model in the external validation set.


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