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Evaluation of Computed Tomography Scanners for Feasibility of Using Averaged Hounsfield Unit–to–Stopping Power Ratio Calibration Curve
PURPOSE: The purpose of this study was to quantify the variability of stoichiometric calibration curves for different computed tomography (CT) scanners and determine whether an averaged Hounsfield unit (HU)–to–stopping power ratio (SPR) calibration curve can be used across multiple CT scanners. MATE...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Particle Therapy Co-operative Group
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6874193/ https://www.ncbi.nlm.nih.gov/pubmed/31773032 http://dx.doi.org/10.14338/IJPT-17-0035.1 |