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Fig 4. Effect of spin tag decay during image acquisition. ASL CBF map shows decreased global signal intensity in the more rostral images compared with more inferior levels. Images are acquired from inferior to superior.
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Fig 4. Effect of spin tag decay during image acquisition. ASL CBF map shows decreased global signal intensity in the more rostral images compared with more inferior levels. Images are acquired from inferior to superior.
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Copyright © 2009 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X