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Intravenous contrast-enhanced CT can be used for CT-based attenuation correction in clinical (111)In-octreotide SPECT/CT
BACKGROUND: CT-based attenuation correction (CT-AC) using contrast-enhancement CT impacts (111)In-SPECT image quality and quantification. In this study we assessed and evaluated the effect. METHODS: A phantom (5.15 L) was filled with an aqueous solution of In-111. Three SPECT/CT scans were performed...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4545801/ https://www.ncbi.nlm.nih.gov/pubmed/26501805 http://dx.doi.org/10.1186/s40658-015-0108-1 |