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Evaluation of dosimetric effect of leaf position in a radiation field of an 80‐leaf multileaf collimator fitted to the LINAC head as a tertiary collimator

This study evaluates changes in the dosimetric characteristics of a Varian Millennium 80‐leaf multileaf collimator (MLC) in a radiation field. In this study, dose rate, scatter factor, percentage depth dose, surface dose and dose in the buildup region, beam profile, flatness and symmetry, and penumb...

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Опубликовано в: :J Appl Clin Med Phys
Главные авторы: Kehwar, Than S., Bhardwaj, Anup K., Chakarvarti, Shiv K.
Формат: Artigo
Язык:Inglês
Опубликовано: John Wiley and Sons Inc. 2006
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC5722428/
https://ncbi.nlm.nih.gov/pubmed/17533348
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v7i3.2310
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