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Table 3 Summary of α and β parameters from EBRT and HDR–90Y irradiation

From: Comparison of radiobiological parameters for 90Y radionuclide therapy (RNT) and external beam radiotherapy (EBRT) in vitro

Cell lines HCT116 SW48 HT29
αEBRT (Gy −1) 0.1981 0.1511 0.0842
βEBRT (Gy −2) 0.0439 0.0376 0.0239
\(\phantom {\dot {i}\!}\alpha _{{}^{90}Y}\) (Gy −1) 0.0350 0.0265 0.0145
\(\phantom {\dot {i}\!}G \beta _{{}^{90}Y}\) (Gy −2) 0.0009 0.0008 0.0005