BCRB 2018

Reduction of radiosensitivity differences : contra-indication when the healthy tissues are radioresistant In comparison with the tumor

Healthy tissues

Healthy tissues

Tumor

T

Surviving Fractions (%) Dose ( high LET)

Surviving Fractions (%) Dose (low LET)

Contra-indication due to the reduction of a favorable differentiel effect

ESTRO 2018