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Components of acquisition-to-acquisition variance in continuous arterial spin labelling (CASL) imaging
BACKGROUND: Images of perfusion estimates obtained with the continuous arterial spin labelling technique are characterized by variation between single acquisitions. Little is known about the spatial determinants of this variation during the acquisition process and their impact on voxel-by-voxel esti...
| Autores principales: | , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2841194/ https://www.ncbi.nlm.nih.gov/pubmed/20196843 http://dx.doi.org/10.1186/1471-2202-11-30 |