Dose Course 2018_Flipping book
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Don’t loose the details
Comparison of a measured and calculated cross-plot (at 5 cm depth) of an intensity modulated field incident on a flat phantom. A diode-array (MapCheck; Sun Nuclear Corp.) was used for this comparison, which shows that 97.5% of the points meet 3% criteria even though DTA (distance to agreement) for a few points is 10 mm.
Can be crucial for organs at risk.
From J Palta AAPM 2005
Dublin 2018
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