No abstract available
Keywords:
Aortic stenosis; Echocardiography; Valvular heart disease.
MeSH terms
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Activities of Daily Living*
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Aged
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Aortic Valve Stenosis / physiopathology*
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Diastole / physiology*
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Echocardiography
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Female
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Hemodynamics / physiology
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Humans
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Male
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Middle Aged
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Stroke Volume / physiology*
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Valsalva Maneuver / physiology