Tolerance levels of CT number to electron density table for photon beam in radiotherapy treatment planning system

The accuracy of computed tomography number to electron density (CT‐ED) calibration is a key component for dose calculations in an inhomogeneous medium. In a previous work, it was shown that the tolerance levels of CT‐ED calibration became stricter with an increase in tissue thickness and decrease in...

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Detalles Bibliográficos
Autores principales: Nakao, Minoru, Ozawa, Shuichi, Yamada, Kiyoshi, Yogo, Katsunori, Hosono, Fumika, Hayata, Masahiro, Saito, Akito, Miki, Kentaro, Nakashima, Takeo, Ochi, Yusuke, Kawahara, Daisuke, Morimoto, Yoshiharu, Yoshizaki, Toru, Nozaki, Hiroshige, Habara, Kosaku, Nagata, Yasushi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Technical Notes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768003/
https://www.ncbi.nlm.nih.gov/pubmed/29152898
http://dx.doi.org/10.1002/acm2.12226

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