Cardiomyopathy, HypertrophicCardiomyopathy, Hypertrophic, FamilialCardiomyopathy, DilatedVentricular MyosinsCardiac MyosinsMyosin Heavy ChainsTroponin TCardiomyopathiesMyocardiumSarcomeresTropomyosinCardiomyopathy, RestrictiveEchocardiographyMyosinsMutationMyocardial ContractionTakotsubo CardiomyopathyMyofibrilsPedigreeHeart SeptumVentricular Outflow ObstructionElectrocardiographyMyosin Light ChainsHypertrophy, Left VentricularMutation, MissenseHeart VentriclesTroponinRigor MortisChagas CardiomyopathyDeath, Sudden, CardiacTroponin IPhenotypeMice, TransgenicHeartPoint MutationCarrier ProteinsMyocytes, CardiacCalciumVentricular Function, LeftActinsCardiomyopathy, AlcoholicAblation TechniquesPapillary MusclesAmino Acid SubstitutionEchocardiography, DopplerDeath, SuddenVentricular Dysfunction, LeftArrhythmogenic Right Ventricular DysplasiaActin CytoskeletonMuscle Fibers, SkeletalPolymorphism, Single-Stranded ConformationalGenotypeDNA Mutational AnalysisDiastoleMyosin SubfragmentsDisease Models, AnimalGenetic LinkageHeart FailureFibrosisCardiomegalyMyocarditisTachycardia, VentricularAdenosine TriphosphatasesDiabetic CardiomyopathiesMagnetic Resonance Imaging, CineStroke VolumeNoonan SyndromeEndomyocardial FibrosisSyncopeGlycogen Storage Disease Type IIbMolecular Sequence DataSystoleArrhythmias, CardiacDefibrillators, ImplantableCardiac Pacing, ArtificialMitral ValveSportsCardiac CatheterizationEndocardiumHemodynamicsProtein IsoformsMyocardial IschemiaFollow-Up StudiesHeart DiseasesLEOPARD SyndromeVentricular RemodelingPenetranceElectrocardiography, AmbulatoryHaplotypesHeart AneurysmAmino Acid SequenceGenetic TestingPrognosisRabbitsEchocardiography, Doppler, ColorHeart TransplantationRecombinant ProteinsPhonocardiographyBase SequenceCoronary Circulation