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Evaluation of a metal artifact reduction algorithm in CT studies used for proton radiotherapy treatment planning

Metal objects in the body such as hip prostheses cause artifacts in CT images. When CT images degraded by artifacts are used for treatment planning of radiotherapy, the artifacts can yield inaccurate dose calculations and, for particle beams, erroneous penetration depths. A metal artifact reduction...

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Detalles Bibliográficos
Autores principales:	Andersson, Karin M., Ahnesjö, Anders, Dahlgren, Christina Vallhagen
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2014
Materias:	Radiation Oncology Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5711074/ https://www.ncbi.nlm.nih.gov/pubmed/25207572 http://dx.doi.org/10.1120/jacmp.v15i5.4857

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