Evaluation of beam hardening and photon scatter by brass compensator for IMRT

When a brass compensator is set in a treatment beam, beam hardening may take place. This variation of the energy spectrum may affect the accuracy of dose calculation by a treatment planning system and the results of dose measurement of brass compensator intensity modulated radiation therapy (IMRT)....

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Detalles Bibliográficos
Autores principales: Hashimoto, Shimpei, Karasawa, Katsuyuki, Fujita, Yukio, Miyashita, Hisayuki, Chang, Weishan, Kawachi, Toru, Katayose, Tetsurou, Kobayashi, Nao, Kunieda, Etsuo, Saitoh, Hidetoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2012
Materias:
Technology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3483849/
https://www.ncbi.nlm.nih.gov/pubmed/22915779
http://dx.doi.org/10.1093/jrr/rrs048

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