Figure 9.
Considerable Benefit for Survival Was Evident in Patients with HNSCC Subjected to Radiotherapy and High-Risk Score
(A) Kaplan–Meier curves of OS for patients with high-risk score based on the radiotherapy in the training cohort. (B) Kaplan–Meier curves of OS for patients with low-risk score based on the radiotherapy in the training cohort. (C) Kaplan–Meier curves of OS for patients with high-risk score based on the radiotherapy in the validation cohort. (D) Kaplan–Meier curves of OS for patients with low-risk score based on the radiotherapy in the validation cohort.