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An Analysis of Myocardial Efficiency in Patients with Severe Asymptomatic Mitral Regurgitation
BACKGROUND: It is difficult to determine left ventricular systolic performance in patients with severe mitral regurgitation (MR) since left ventricular ejection fraction (EF) could be preserved until the end stages of the disease. Myocardial efficiency (MEf) describes the amount of external work (EW...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Society of Echocardiography
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7572264/ https://www.ncbi.nlm.nih.gov/pubmed/33086443 http://dx.doi.org/10.4250/jcvi.2020.0038 |