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FLASH proton density imaging for improved surface coil intensity correction in quantitative and semi-quantitative SSFP perfusion cardiovascular magnetic resonance

BACKGROUND: A low excitation flip angle (α < 10°) steady-state free precession (SSFP) proton-density (PD) reference scan is often used to estimate the B(1)-field inhomogeneity for surface coil intensity correction (SCIC) of the saturation-recovery (SR) prepared high flip angle (α = 40-50°) SSFP m...

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Detalles Bibliográficos
Autores principales:	Nielles-Vallespin, Sonia, Kellman, Peter, Hsu, Li-Yueh, Arai, Andrew E
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2015
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331176/ https://www.ncbi.nlm.nih.gov/pubmed/25827180 http://dx.doi.org/10.1186/s12968-015-0120-6

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