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A retrospective study: do patients with left ventricular ejection fraction ≤50% benefit from heart valve surgery?
BACKGROUND: Left ventricular ejection fraction (LVEF) is an indicator of heart failure, and it is controversial whether patients with reduced preoperative left ventricular ejection fraction can benefit from heart valve surgery. We aimed to assess the differences in clinical characteristics after sur...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
AME Publishing Company
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9840041/ https://www.ncbi.nlm.nih.gov/pubmed/36647496 http://dx.doi.org/10.21037/jtd-22-1345 |