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Influence of probe pressure on the diffuse correlation spectroscopy blood flow signal: extra-cerebral contributions
A pilot study explores relative contributions of extra-cerebral (scalp/skull) versus brain (cerebral) tissues to the blood flow index determined by diffuse correlation spectroscopy (DCS). Microvascular DCS flow measurements were made on the head during baseline and breath-holding/hyperventilation ta...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Optical Society of America
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3704102/ https://www.ncbi.nlm.nih.gov/pubmed/23847725 http://dx.doi.org/10.1364/BOE.4.000978 |