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Influence of X-ray computed tomography (CT) exposure and reconstruction parameters on positron emission tomography (PET) quantitation
BACKGROUND: The CT of PET CT provides diagnostic information, anatomic localisation and attenuation correction (AC). When only AC is required, very lose dose CT is desirable. CT iterative reconstruction (IR) improves image quality with lower exposures however there is little data on very low dose IR...
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| I publikationen: | EJNMMI Phys |
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| Huvudupphovsmän: | , , , , |
| Materialtyp: | Artigo |
| Språk: | Inglês |
| Publicerad: |
Springer International Publishing
2020
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| Ämnen: | |
| Länkar: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7547057/ https://ncbi.nlm.nih.gov/pubmed/33034791 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s40658-020-00331-w |
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