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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: Radiat Environ Biophys. 2020 Jan 2;59(1):89–98. doi: 10.1007/s00411-019-00825-x

Fig. 6.

Fig. 6.

Correlation of γ-H2AX mean fluorescence intensity (MFI) and foci number with accumulated dose and performance to discriminate dose, (a) Correlation of the γ-H2AX MFI with the accumulated dose (p<0.001, r=0.71). (b) Correlation of the γ-H2AX MFI with the accumulated dose (p<0.001, r=0.55). (c) Receiver operating characteristic (ROC) curve analysis to discriminate radiation dose < 2 Gy from radiation dose ≥ 2 Gy based on γ-H2AX MFI. (d) Receiver operating characteristic (ROC) curve analysis to discriminate radiation dose < 2 Gy from radiation dose ≥ 2 Gy based on γ-H2AX foci number.