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Heart Failure With Preserved Ejection Fraction vs. Reduced Ejection Fraction ― Mechanisms of Ventilatory Inefficiency During Exercise in Heart Failure ―
Background: Ventilatory inefficiency during exercise assessed using the lowest minute ventilation/carbon dioxide production (V̇E/V̇CO(2)) ratio was recently proven to be a strong prognostic marker of heart failure (HF) regardless of left ventricular ejection fraction (LVEF). Its physiological backgr...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Japanese Circulation Society
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7925313/ https://www.ncbi.nlm.nih.gov/pubmed/33693241 http://dx.doi.org/10.1253/circrep.CR-20-0021 |