Dose Course 2018_Flipping book

Small static fields: size of fluence and dose voxels

Differences between doses computed between two versions of same model AAA v8.6.15 vs AAA v10.0.25

Major difference between versions was the resolution of the fluence matrix 2.5mm vs 0.3125mm

Film EBT - Calc

4.5%

4.3%

6MV SSD=100cm @6cm depth in polystyrene MLC fields

3.1%

1.3%

Ong et al (2011) Med Phys 38(8), 4471-4479

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