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Quantifying MRI T(1) relaxation in flowing blood: implications for arterial input function measurement in DCE-MRI
OBJECTIVES: To investigate the feasibility of accurately quantifying the concentration of MRI contrast agent in flowing blood by measuring its T1 in a large vessel. Such measures are often used to obtain patient-specific arterial input functions for the accurate fitting of pharmacokinetic models to...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The British Institute of Radiology.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8011233/ https://www.ncbi.nlm.nih.gov/pubmed/33507818 http://dx.doi.org/10.1259/bjr.20191004 |