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Sensitivity Calibration with a Uniform Magnetization Image to Improve Arterial Spin Labeling Perfusion Quantification

Quantification of perfusion with arterial spin labeling (ASL) MRI requires a calibration of the imaging sensitivity to water throughout the imaged volume. Since this sensitivity is affected by coil loading and other interactions between the subject and the scanner, the sensitivity must be calibrated...

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Detalles Bibliográficos
Main Authors: Dai, Weiying, Robson, Philip M, Shankaranarayanan, Ajit, Alsop, David C.
Formato: Artigo
Idioma:Inglês
Publicado: 2011
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3366496/
https://ncbi.nlm.nih.gov/pubmed/21523824
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.22954
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