No abstract available
Keywords:
Aortic valve replacement; Aortic valve stenosis; Left ventricular ejection fraction; Low gradient.
MeSH terms
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Aortic Valve Stenosis / diagnosis*
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Aortic Valve Stenosis / mortality*
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Aortic Valve Stenosis / physiopathology
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Humans
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Severity of Illness Index*
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Stroke Volume / physiology*
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Survival Rate / trends
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Treatment Outcome
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Ventricular Function, Left / physiology*