Comparison of airway diameter measuremen
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Yang-Sheng Tzeng; Eric Hoffman; Janice Cook-Granroth; Rie Maurer; Niral Shah; Jo
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Article
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2007
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John Wiley and Sons
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English
β 283 KB
## Abstract An anthropomorphic airway tree phantom was imaged with both hyperpolarized (HP) ^3^He MRI using a dynamic projection scan and computed tomography (CT). Airway diameter measurements from the HP ^3^He MR images obtained using a newly developed modelβbased algorithm were compared against t