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  Proton Density Mapping and Receiver Bias Correction for Absolute Quantification with MR Fingerprinting

Deshmane, A., McGivney, D., Jiang, Y., Ma, D., & Griswold, M. (2017). Proton Density Mapping and Receiver Bias Correction for Absolute Quantification with MR Fingerprinting. Poster presented at 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA.

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 Creators:
Deshmane, A1, Author           
McGivney, D, Author
Jiang, Y, Author
Ma, D, Author
Griswold, M, Author
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1External Organizations, ou_persistent22              

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 Abstract: MR Fingerprinting (MRF) can simultaneously map multiple parameters and can be used to compute estimates of tissue fractions. However, MRF-derived M maps contain information about both proton density (PD) and the receiver sensitivity profile (RP). Here we estimate relative PD and RP from MRF M and T maps. Relative PD and tissue fractions are combined for absolute quantity mapping of CSF, gray matter, and white matter as a fraction of the voxel equilibrium magnetization.

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 Dates: 2017-04
 Publication Status: Issued
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Title: 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017)
Place of Event: Honolulu, HI, USA
Start-/End Date: 2017-04-22 - 2017-04-27

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Title: 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017)
Source Genre: Proceedings
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Pages: - Volume / Issue: - Sequence Number: 1358 Start / End Page: - Identifier: -