BCRB 2018

Repopulation: Mechanisms

1400

5x2 Gy/week

1200

1000

800

600

400

200

human oral mucosa

Cell number/mm epithelium 0

0

7 14 21 28 35 42 49

Day of treatment

Dörr et al., IJROBP 52, 2002, 911–917

ESTRO BCR Course / NT overall treatment time – W. Dörr