作者: Chris Wang , Sandra McIntosh , In Yeo , Akbar Beiki-Ardakani
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摘要: A phantom and film cassette therefor, a composition of high atomic number elements tissue-equivalent material for phantom, an adjustable holder phantom. The comprises sections material, wherein the retain sheet when closed together elements. In operation, dose distributions are determined via computation at various depths within simulated water-equivalent After calculating distributions, actual beam is delivered to containing cassette, or utilizing elements, mimics human tissue, houses radiographic film. Images then generated on film, images converted into distribution, distribution compared with calculated distributions. Finally, patient treated based delivery thus verified.