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Antiscatter grids in mobile C-arm cone-beam CT: Effect on image quality and dose
Purpose: X-ray scatter is a major detriment to image quality in cone-beam CT (CBCT). Existing geometries exhibit strong differences in scatter susceptibility with more compact geometries, e.g., dental or musculoskeletal, benefiting from antiscatter grids, whereas in more extended geometries, e.g., I...
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| Main Authors: | , , , , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
American Association of Physicists in Medicine
2012
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3261054/ https://ncbi.nlm.nih.gov/pubmed/22225284 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3666947 |
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