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. 2017 Oct 26;8(59):100165–100175. doi: 10.18632/oncotarget.22118

Figure 1. Kaplan-Meier analysis of 356 rectal cancer patients treated with preoperative radiotherapy (30 Gy in 10 fractions) followed by surgery with curative intent according to tumor regression grade (TRG1-3/TRG4-5) showed statistically significant difference.

Figure 1

(A) The 5-year OS of patients with TRG1-3 versus TRG4-5. (B) The 5-year DFS of patients with TRG1-3 versus TRG4-5. (C) The 5-year MFS of patients with TRG1-3 versus TRG4-5.