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Clinical assessment of geometric distortion for a 0.35T MR‐guided radiotherapy system
PURPOSE: To estimate the overall spatial distortion on clinical patient images for a 0.35 T MR‐guided radiotherapy system. METHODS: Ten patients with head‐and‐neck cancer underwent CT and MR simulations with identical immobilization. The MR images underwent the standard systematic distortion correct...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8364259/ https://www.ncbi.nlm.nih.gov/pubmed/34231963 http://dx.doi.org/10.1002/acm2.13340 |