CTDI versus New AAPM Metrics to assess Doses in CT: a case study
In modern CT, CTDI100 measurements would underestimate accumulated dose at the gantry center. AAPM TG 111 report proposed improved metrics for CT dosimetry, mainly for helical and wide beam width scanning. In this study, a methodology to assess CT dose, inspired on TG 111, was applied. Dosimeters we...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
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Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR)
2016-11-01
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| Schriftenreihe: | Brazilian Journal of Radiation Sciences |
| Schlagworte: | |
| Online-Zugang: | https://bjrs.org.br/revista/index.php/REVISTA/article/view/194 |
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