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T1 and extracellular volume mapping in the heart: estimation of error maps and the influence of noise on precision

BACKGROUND: Quantitative measurements in the myocardium may be used to detect both focal and diffuse disease processes that result in an elevation of T1 and/or extracellular volume (ECV) fraction. Detection of abnormal myocardial tissue by these methods is affected by both the accuracy and precision...

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Detalles Bibliográficos
Autores principales: Kellman, Peter, Arai, Andrew E, Xue, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3702513/
https://www.ncbi.nlm.nih.gov/pubmed/23800276
http://dx.doi.org/10.1186/1532-429X-15-56