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Efficient fat suppression by slice-selection gradient reversal in twice-refocused diffusion encoding

Most diffusion imaging sequences rely on single-shot echo-planar imaging (EPI) for spatial encoding since it is the fastest acquisition available. However, it is sensitive to chemical-shift artifacts due to the low bandwidth in the phase-encoding direction, making fat suppression necessary. Often, s...

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Detalles Bibliográficos
Autores principales: Nagy, Zoltan, Weiskopf, Nikolaus
Formato: Texto
Lenguaje:English
Publicado: Wiley Subscription Services, Inc., A Wiley Company 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2673345/
https://www.ncbi.nlm.nih.gov/pubmed/18956422
http://dx.doi.org/10.1002/mrm.21746