Pulmonary ValvePulmonary Valve StenosisPulmonary Valve InsufficiencyAortic ValveTetralogy of FallotHeart Valve DiseasesMitral ValveTricuspid ValvePulmonary AtresiaAortic Valve StenosisBioprosthesisAnimals, Inbred StrainsVentricular Outflow ObstructionHeart Valve Prosthesis ImplantationAortic Valve InsufficiencyCatheterizationCardiac CatheterizationHeart Valve ProsthesisCarcinoid Heart DiseaseHeart Septal Defects, VentricularCardiac Valve AnnuloplastyBalloon ValvuloplastyHeart Defects, CongenitalEchocardiographyProsthesis DesignTricuspid Valve InsufficiencyPulmonary Subvalvular StenosisPulmonary ArteryMitral Valve InsufficiencyVentricular Function, RightCardiac Surgical ProceduresTreatment OutcomeEndocarditisHeart ValvesMitral Valve ProlapseEndocarditis, BacterialFollow-Up StudiesEchocardiography, DopplerMitral Valve StenosisVenous ValvesTricuspid Valve StenosisNoonan SyndromeReoperationEmbryo Implantation, DelayedVentricular Dysfunction, RightHeart VentriclesFetal HeartProlapseTricuspid AtresiaOligohydramniosPregnancyTime FactorsStentsRetrospective StudiesCochlear ImplantationEchocardiography, TransesophagealEchocardiography, Doppler, ColorInfant, NewbornUltrasonography, PrenatalPostoperative ComplicationsHemodynamicsFibromaVentricular SeptumLens Implantation, IntraocularHeart Septal DefectsMitral Valve AnnuloplastyEndocarditis, Subacute BacterialHeart SeptumHeart Septal Defects, AtrialDuctus ArteriosusAbnormalities, MultipleHypertrophy, Right VentricularFetal DiseasesHeart NeoplasmsProspective StudiesFeasibility StudiesEchocardiography, Three-DimensionalPacemaker, ArtificialTransposition of Great VesselsPericardiumFetoscopyAngiographySinus of ValsalvaTransplantation, AutologousAortic CoarctationJugular VeinsUterusElectrocardiographyProsthesis FailureDilatationTissue EngineeringStroke VolumeBlood Flow VelocityEndometriumGestational AgeProstheses and Implants