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Applicability of emission-based attenuation map for rapid CBF, OEF, and CMRO(2) measurements using gaseous (15)O-labeled compounds
BACKGROUND: Cerebral blood flow (CBF), oxygen extraction fraction (OEF), and cerebral metabolic rate of oxygen (CMRO(2)) images have facilitated understanding of the pathophysiological basis of cerebrovascular disorders. Such parametric images can be rapidly, measured within around 15 min, using pos...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4545766/ https://www.ncbi.nlm.nih.gov/pubmed/26501813 http://dx.doi.org/10.1186/s40658-015-0115-2 |