TroponinTroponin TTroponin CTroponin IMyocardiumMyocytes, CardiacBiological MarkersTropomyosinCreatine KinaseCreatine Kinase, MB FormHeartMyofibrilsHeart InjuriesCalciumMyocardial ContractionMyocardial InfarctionChest PainCardiomyopathy, HypertrophicSarcomeresActin CytoskeletonCardiac OutputElectrocardiographyCardiomyopathy, RestrictiveCardiomyopathy, Hypertrophic, FamilialClinical Chemistry TestsDeath, Sudden, CardiacCardiomyopathiesBepridilHeart DiseasesCardiac Surgical ProceduresRabbitsArrhythmias, CardiacImmunoassayCardiac MyosinsNatriuretic Peptide, BrainSensitivity and SpecificityMyocardial IschemiaCardiomyopathy, DilatedThiadiazinesPredictive Value of TestsProspective StudiesMusclesMuscle ProteinsAcute Coronary SyndromeHeart FailureMyosinsTime FactorsMyoglobinHeart VentriclesPrognosisActomyosinAngina, UnstableVentricular MyosinsEchocardiographyCardiotonic AgentsCardiomegalyPeptide FragmentsMyocarditisMolecular Sequence DataAmino Acid SequenceIsoenzymesMutationChickensActinsROC CurveNaphthalenesulfonatesMuscle, SkeletalVentricular Function, LeftPhosphorylationAcute DiseaseMuscle ContractionCa(2+) Mg(2+)-ATPaseMice, TransgenicHydrazonesRisk AssessmentFollow-Up StudiesProtein BindingAdenosine TriphosphatasesCardiac TamponadeMyosin SubfragmentsBinding SitesPsoas MusclesCardiac Pacing, ArtificialIsotachophoresisCattleProtein IsoformsMyosin Heavy ChainsReference ValuesCardiac CatheterizationCardiac Output, LowStroke VolumeFluoroimmunoassayPericarditisVentricular Dysfunction, LeftCyclic AMP-Dependent Protein KinasesKineticsProtein ConformationTreatment OutcomeRisk FactorsHeart Arrest