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Effects of short-term exposure to head-down tilt on cerebral hemodynamics: a prospective evaluation of a spaceflight analog using phase-contrast MRI
Alterations in cerebral hemodynamics in microgravity are hypothesized to occur during spaceflight and could be linked to the Visual Impairment and Intracranial Pressure syndrome. Head-down tilt (HDT) is frequently used as a ground-based analog to simulate cephalad fluid shifts in microgravity; howev...
Autores principales: | Marshall-Goebel, Karina, Ambarki, Khalid, Eklund, Anders, Malm, Jan, Mulder, Edwin, Gerlach, Darius, Bershad, Eric, Rittweger, Jörn |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Physiological Society
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4909835/ https://www.ncbi.nlm.nih.gov/pubmed/27013606 http://dx.doi.org/10.1152/japplphysiol.00841.2015 |
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