302 / 1138
Are there specific biological responses to SBRT?
CRT SBRT
Repair
+ (
↓
)
Redistribution
+ (
↓
)
Repopulation
+ (
↓
)
Reoxygenation
+
↓ ↓
Are there additional factors?
Vascular effects
? ?
Immune responses ? ?
The 4 Rs in CRT and SBRT