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. 2017 Sep 6;14(5):5370–5378. doi: 10.3892/ol.2017.6892

Figure 3.

Figure 3.

Kaplan-Meier curves comparing DFS and OS. (A) DFS and (B) OS of patients with different tumor location. (C) DFS and (D) OS of patients with different tumor sizes. (E) DFS and (F) OS of patients with different tumor differentiation. DFS, disease free survival; OS, overall survival.