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Purpose
To reduce acquisition time and improve image quality and robustness of ventilation assessment in a single breath‐hold using 1H‐guided reconstruction of fluorinated gas (19F) MRI.
Methods
Reconstructions constraining total variation in the image domain, L1 norm in the wavelet domain, and directional total variation between 19F and 1H images were compared in order to accelerate 19F ventilation...
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