Basic Clinical Radiobiology 2017

Thus: To maintain equal late injury,

total tumor EQD 2 is 28 + 36.4 = 64.4 Gy

underdosing by 8%

12–20% loss in LTCP? To maintain equal tumor effect, total late injury EQD 2 is 33.6 + 42 = 75.6 Gy

overdosing by 8%

10–30% increase in complications?