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The impact of isocentric shifts on delivery accuracy during the irradiation of small cerebral targets—Quantification and possible corrections
PURPOSE: To assess the impact of isocenter shifts due to linac gantry and table rotation during cranial stereotactic radiosurgery on D(98), target volume coverage (TVC), conformity (CI), and gradient index (GI). METHODS: Winston‐Lutz (WL) checks were performed on two Elekta Synergy linacs. A stereot...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7286018/ https://www.ncbi.nlm.nih.gov/pubmed/32196950 http://dx.doi.org/10.1002/acm2.12854 |