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Spatial variation of perfusion MRI reflects cognitive decline in mild cognitive impairment and early dementia

Cerebral blood flow (CBF) measured with arterial spin labelling (ASL) magnetic resonance imaging (MRI) reflects cerebral perfusion, related to metabolism, and arterial transit time (ATT), related to vascular health. Our aim was to investigate the spatial coefficient of variation (sCoV) of CBF maps a...

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Detalles Bibliográficos
Autores principales:	Morgan, Catherine A., Melzer, Tracy R., Roberts, Reece P., Wiebels, Kristina, Mutsaerts, Henk J. M. M., Spriggs, Meg J., Dalrymple-Alford, John C., Anderson, Tim J., Cutfield, Nicholas J., Deib, Gerard, Pfeuffer, Josef, Addis, Donna Rose, Kirk, Ian J., Tippett, Lynette J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8639710/ https://www.ncbi.nlm.nih.gov/pubmed/34857793 http://dx.doi.org/10.1038/s41598-021-02313-z

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