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Evaluation of a Subject specific dual-transmit approach for improving B(1) field homogeneity in cardiovascular magnetic resonance at 3T

BACKGROUND: Radiofrequency (RF) shading artifacts degrade image quality while performing cardiovascular magnetic resonance (CMR) at higher field strengths. In this article, we sought to evaluate the effect of local RF (B(1) field) shimming by using a dual-source–transmit RF system for cardiac cine i...

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Detalles Bibliográficos
Autores principales:	Krishnamurthy, Ramkumar, Pednekar, Amol, Kouwenhoven, Marc, Cheong, Benjamin, Muthupillai, Raja
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2013
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3750927/ https://www.ncbi.nlm.nih.gov/pubmed/23919374 http://dx.doi.org/10.1186/1532-429X-15-68

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