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Fast Four-Dimensional Coronary MR Angiography With k-t GRAPPA

PURPOSE: To investigate the effectiveness of k-t GRAPPA for accelerating four-dimensional (4D) coronary MRA in comparison with GRAPPA and the feasibility of combining variable density undersampling with conventional k-t GRAPPA (k-t(2) GRAPPA) to alleviate the overhead of acquiring autocalibration si...

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Sparad:
Bibliografiska uppgifter
Huvudupphovsmän: Lai, Peng, Huang, Feng, Larson, Andrew C., Li, Debiao
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2008
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC2841051/
https://ncbi.nlm.nih.gov/pubmed/18224671
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.21278
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