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No significant difference found in PET/MRI CBF values reconstructed with CT-atlas-based and ZTE MR attenuation correction
BACKGROUND: Accurate attenuation correction (AC) is one of the most important issues to be addressed in quantitative brain PET/MRI imaging. Atlas-based MRI AC (AB-MRAC), one of the representative MRAC methods, has been used to estimate the skull attenuation in brain scans. The zero echo time (ZTE) p...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6424990/ https://www.ncbi.nlm.nih.gov/pubmed/30888559 http://dx.doi.org/10.1186/s13550-019-0494-9 |