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Validating k(Q)=1.0 assumption in TG51 with PTW 30013 farmer chamber for Varian TrueBeam's 2.5 MV imaging beam

AAPM Report 142 recommends and the State of Ohio requires that the imaging dose be quantified in radiotherapy applications. Using the TG51 dose calibration protocol for MV Imaging dose measurement requires knowledge of the k(Q) parameter for the beam quality and the ionization chamber type under inv...

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Detalles Bibliográficos
Autores principales: Grzetic, Shelby, Ayan, Ahmet S., Woollard, Jeffrey, Gupta, Nilendu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5978706/
https://www.ncbi.nlm.nih.gov/pubmed/29493079
http://dx.doi.org/10.1002/acm2.12290