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Improved Quantitative (19)F MR Molecular Imaging With Flip Angle Calibration and B(1)-Mapping Compensation

PURPOSE: To improve (19)F flip angle calibration and compensate for B(1) inhomogeneities in quantitative (19)F MRI of sparse molecular epitopes with perfluorocarbon (PFC) nanoparticle (NP) emulsion contrast agents. MATERIALS AND METHODS: Flip angle sweep experiments on PFC-NP point source phantoms w...

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Detalles Bibliográficos
Publicado en:J Magn Reson Imaging
Autores principales: Goette, Matthew J., Lanza, Gregory M., Caruthers, Shelton D., Wickline, Samuel A.
Formato: Artigo
Lenguaje:Inglês
Publicado: 2014
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Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC4442761/
https://ncbi.nlm.nih.gov/pubmed/25425244
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.24812
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