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Non-invasive functional imaging of Cerebral Blood Volume with Vascular-Space-Occupancy (VASO) MRI

Functional MRI (fMRI) based on changes in cerebral blood volume (CBV) can directly probe vasodilatation and vasoconstriction during brain activation or physiologic challenges, and can provide important insights into the mechanism of Blood-Oxygenation-Level-Dependent (BOLD) signal changes. At present...

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Detalhes bibliográficos
Main Authors: Lu, Hanzhang, Hua, Jun, van Zijl, Peter C.M.
Formato: Artigo
Idioma:Inglês
Publicado em: 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3659207/
https://ncbi.nlm.nih.gov/pubmed/23355392
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/nbm.2905
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