No abstract available
MeSH terms
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Anesthesia, Intravenous*
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Atrial Natriuretic Factor / blood*
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Blood Pressure
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Cardiac Output
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Cardiopulmonary Bypass
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Central Venous Pressure
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Female
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Fentanyl*
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Heart Valve Prosthesis*
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Humans
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Male
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Middle Aged
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Pulmonary Wedge Pressure
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Time Factors
Substances
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Atrial Natriuretic Factor
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Fentanyl