Physics Bucharest 2017

Reason 3) many beams to increase dose homogeneity in IMRT

4 5 3 3 4

4 6 6 2 2 4 4

5

5 4 4 3

3

3

2 2 2 2

2

2

OAR

OAR

6x2 beams weight 0.5

3x2 beams

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