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Cardiac perfusion imaging using hyperpolarized (13)c urea using flow sensitizing gradients
PURPOSE: To demonstrate the feasibility of imaging the first passage of a bolus of hyperpolarized (13)C urea through the rodent heart using flow‐sensitizing gradients to reduce signal from the blood pool. METHODS: A flow‐sensitizing bipolar gradient was optimized to reduce the bright signal within t...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4556069/ https://www.ncbi.nlm.nih.gov/pubmed/25991580 http://dx.doi.org/10.1002/mrm.25713 |