Michael Moseley
Publication Details
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Automated method for generating the arterial input function on perfusion-weighted MR imaging: validation in patients with stroke.
AJNR Am J Neuroradiol. 2005 Jun-Jul; (6): 1479-86
The choice of arterial input function (AIF) can have a profound effect on the blood flow maps generated on perfusion-weighted MR imaging (PWI). Automation of this process could substantially reduce operator dependency, increase consistency, and accelerate PWI analysis. We created an automated AIF identification program (auto-AIF) and validated its performance against conventional manual methods.
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