Dose Course 2018_Flipping book

First page Table of contents Previous page 621 Next page Last page

Small static fields: Influence of low density medium

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 6MV

SSD=100cm @6cm depth MLC fields

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

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

41

Made with FlippingBook HTML5