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. 2022 Jan 12;10(1):141. doi: 10.3390/healthcare10010141

Figure 1.

Figure 1

Kaplan-Meier plots for (A) Overall survival (upper blue line), recurrence-free rate (middle green line) and metastasis-free rate (bottom red line) of the entire cohort; (B) Cohort divided by age into below 67 years (upper blue line) and 67 years and above (bottom green line); (C) Metastasis status M = 0 (upper blue line) and M = 1 (bottom green line). (D) Timeline of each date when patients received questionnaire. Referring to the first day of radiochemotherapy (RCT), (SX) highlights day of surgery.