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Cerebrovascular reactivity assessment with O(2)-CO(2) exchange ratio under brief breath hold challenge
BACKGROUND: Hypercapnia during breath holding is believed to be the dominant driver behind the modulation of cerebral blood flow (CBF). However, increasing evidence show that mild hypoxia and mild hypercapnia in breath hold (BH) could work synergistically to enhance CBF response. We hypothesized tha...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7092994/ https://www.ncbi.nlm.nih.gov/pubmed/32208415 http://dx.doi.org/10.1371/journal.pone.0225915 |