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Interleaved balanced SSFP imaging: artifact reduction using gradient waveform grouping

PURPOSE: To analyze steady-state signal distortions in interleaved balanced SSFP caused by slightly unbalanced eddy-current fields, and develop a general strategy for mitigating these artifacts. MATERIALS AND METHODS: We considered bSSFP sequences in which two gradient waveforms are interleaved in a...

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Bibliografiska uppgifter
I publikationen:J Magn Reson Imaging
Huvudupphovsmän: Nielsen, Jon-Fredrik, Nayak, Krishna S.
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2009
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC4417649/
https://ncbi.nlm.nih.gov/pubmed/19243071
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.21628
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