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Circulatory efficiency in patients with severe aortic valve stenosis before and after aortic valve replacement
BACKGROUND: Circulatory efficiency reflects the ratio between total left ventricular work and the work required for maintaining cardiovascular circulation. The effect of severe aortic valve stenosis (AS) and aortic valve replacement (AVR) on left ventricular/circulatory mechanical power and efficien...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7919094/ https://www.ncbi.nlm.nih.gov/pubmed/33641670 http://dx.doi.org/10.1186/s12968-020-00686-0 |