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Figure 3 | Radiation Oncology

Figure 3

From: Correlation of dynamic changes in γ-H2AX expression in peripheral blood lymphocytes from head and neck cancer patients with radiation-induced oral mucositis

Figure 3

ROC curve of residual γ-H2AX fluorescence 24 h post-irradiation for determining the grades of OM. Receiver Operating Characteristic (ROC) analysis was performed by SPSS software and cutoff value was determined based on Youden index. The ordinate represents the true positive rate, the abscissa represents the false positive rate. The area under the curve (AUC) was used to assess the predictive value of γ-H2AX.

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