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Fig. 2 | BMC Neurology

Fig. 2

From: Blood flow response to orthostatic challenge identifies signatures of the failure of static cerebral autoregulation in patients with cerebrovascular disease

Fig. 2

Representative microvascular CBF response to a head-of-bed position alteration. Representative microvascular CBF response (vertical axis) to a head-of-bed position alteration versus time of two different internal carotid artery stenosis patients. The periods in light gray are averaged for further analysis and dark gray shades show the transition periods. The subject on the left panel showed a CBF response that recovered back to the baseline levels whereas the other subject (right) did not

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