Phase labeling using sensitivity encodin
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Udomchai Techavipoo; John Lackey; Jianrong Shi; Thomas Leist; Song Lai
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Article
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2009
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John Wiley and Sons
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English
⚖ 964 KB
## Abstract Geometric distortion caused by magnetic field inhomogeneity is generally an inevitable tradeoff for fast MRI acquisitions using echo‐planar imaging. Most of the existing distortion‐correction techniques require separate scans for field maps in order to correct the distortion contained i