Dynamic Imaging of Perfusion and Oxygenation by Functional Magnetic Resonance Imaging
نویسندگان
چکیده
منابع مشابه
Perfusion Functional Magnetic Resonance Imaging
Introduction Imaging sequences based upon blood oxygenation level dependent (BOLD) contrast are currently the predominant method for functional magnetic resonance imaging (fMRI) of the brain. BOLD weighted sequences offer both high contrast-to-noise ratio and good temporal resolution. The BOLD signal reflects the total amount of deoxyhemoglobin (dHBO2), and is thus a complex function of cerebra...
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ژورنال
عنوان ژورنال: Journal of Cerebral Blood Flow & Metabolism
سال: 2004
ISSN: 0271-678X
DOI: 10.1097/00004647-200412000-00006