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. 2014 Apr 16;19(5):287–295. doi: 10.1016/j.rpor.2014.03.003

Table 3.

Validation/justification of SBRT QA results of matrix 2D ion chamber array measurement with A16 micro-ion chamber results. The Mean ± SD of percentage deviation of TPS calculated and measured CAX dose for three patients i.e. nine plans.

MSW 0.5 cm MSW 1.0 cm MSW 1.5 cm
Matrix 2.96 ± 1.07 2.09 ± 0.85 1.76 ± 0.91
A16 2.57 ± 0.76 1.37 ± 0.67 0.93 ± 0.64

All dosimetric data were expressed in percentage.