Now playing · 05 Biology

SBRT / hypofraction EQD2 check

EQD2 = 130.0 Gy

EQD2=Dd+α/β2+α/β\mathrm{EQD2}=D\frac{d+\alpha/\beta}{2+\alpha/\beta}

EQD2 = D (d + α/β) / (2 + α/β) applied to a high d, with a warning when d > 2 α/β.

Laser