טוען...
Cerebral hemodynamics during graded Valsalva maneuvers
The Valsalva maneuver (VM) produces large and abrupt changes in mean arterial pressure (MAP) that challenge cerebral blood flow and oxygenation. We examined the effect of VM intensity on middle cerebral artery blood velocity (MCAv) and cortical oxygenation responses during (phases I–III) and followi...
שמור ב:
| Main Authors: | , , , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Frontiers Media S.A.
2014
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4163977/ https://ncbi.nlm.nih.gov/pubmed/25309449 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3389/fphys.2014.00349 |
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