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On the selection of gantry and collimator angles for isocenter localization using Winston‐Lutz tests

In Winston‐Lutz (WL) tests, the isocenter of a linear accelerator (linac) is determined as the intersection of radiation central axes (CAX) from multiple gantry, collimator, and couch angles. It is well known that the CAX can wobble due to mechanical imperfections of the linac. Previous studies sugg...

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Опубликовано в: :J Appl Clin Med Phys
Главные авторы: Du, Weiliang, Johnson, Jennifer L., Jiang, Wei, Kudchadker, Rajat J.
Формат: Artigo
Язык:Inglês
Опубликовано: John Wiley and Sons Inc. 2016
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC5690203/
https://ncbi.nlm.nih.gov/pubmed/26894350
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v17i1.5792
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