490 / 1578
Gating: free breathing / breath hold
•
Free breathing: Beam is switched on during 1 fraction of
the breathing cycle
•
Breath hold: Beam is switched on only during breath
hold
SBRT 2017 - D. Verellen
|
|
490 / 1578
Gating: free breathing / breath hold
•
Free breathing: Beam is switched on during 1 fraction of
the breathing cycle
•
Breath hold: Beam is switched on only during breath
hold
SBRT 2017 - D. Verellen