Browsing Artículos by Author "Mündel, Toby"
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Cerebral hemodynamics during graded Valsalva maneuvers
Perry, Blake G.; Cotter, James D.; Mejuto Hidalgo, Gaizka ; Mündel, Toby; Lucas, Samuel J. E. (Frontiers Research Foundation, 2014-09-15)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 ...