Heart ValvesAortic ValveHeart Valve ProsthesisHeart Valve DiseasesMitral ValveBioprosthesisChordae TendineaeMitral Valve InsufficiencyHeartAortic Valve StenosisTricuspid ValvePulmonary ValveMitral Valve ProlapseHeart Valve Prosthesis ImplantationAortic Valve InsufficiencyMitral Valve AnnuloplastyEndocardial CushionsMitral Valve StenosisModels, CardiovascularEndocarditisTricuspid Valve InsufficiencyHeart RateCalcinosisEndocardial Cushion DefectsEchocardiographyHeart Defects, CongenitalEchocardiography, TransesophagealProsthesis DesignEchocardiography, Doppler, ColorDecanoatesEchocardiography, Three-DimensionalEndocarditis, BacterialTissue EngineeringCardiac Surgical ProceduresTensile StrengthVenous ValvesStress, MechanicalHeart Septal Defects, VentricularCardiac CatheterizationHeart FailurePericardiumHeart DiseasesHeart Septum