Comparison of measured and calculated do
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Satish C. Prasad; Andrzej Krol; Daniel A. Bassano
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Article
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1996
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Elsevier Science
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English
⚖ 216 KB
Linear accelerators with x-ray collimators that move independently are becoming increasingly common for treatment with asymmetric fields. In an asymmetric field, the center of the treatment field is away from the true central axis where dosimetric data are normally obtained. In this paper we present