Journal of the American College of Cardiology · 1991 · 62 citations · 13 references
MedicineCardiologySurgeryCardiothoracic SurgeryAortic RegurgitationCardiac Valve SurgeryMitral RegurgitationSurgical Valve ReplacementValvular Heart DiseaseMechanical Valve DysfunctionMechanical Valve ProsthesesProsthetic Valve EvaluationPulmonic RegurgitationResidual Regurgitation
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