| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6030668 | NeuroImage | 2013 | 10 Pages |
Abstract
⺠We examined how alterations in intrathoracic pressure affect cerebral blood flow. ⺠Decreased intrathoracic pressure increased global cerebral blood flow. ⺠The perfusion response to visual stimulation remained unaffected. ⺠Localized perfusion increases were observed that related to respiratory work. ⺠Alterations in intrathoracic pressure may confound interpretation of FMRI.
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Authors
Anja Hayen, Mari Herigstad, Michael Kelly, Thomas W. Okell, Kevin Murphy, Richard G. Wise, Kyle T.S. Pattinson,