Troponin TAngina, UnstableTroponinAngina PectorisTroponin CMyocardial InfarctionAngina Pectoris, VariantBiological MarkersTropomyosinAngina, StableCreatine KinaseCoronary AngiographyChest PainTroponin IMyocardiumElectrocardiographyMyocardial IschemiaCreatine Kinase, MB FormAcute Coronary SyndromeCoronary DiseaseProspective StudiesAtherectomy, CoronaryAngioplasty, Balloon, CoronaryPrognosisCoronary Artery DiseaseFollow-Up StudiesMyocardial RevascularizationCoronary ThrombosisPlatelet Aggregation InhibitorsCoronary Artery BypassPredictive Value of TestsAcute DiseaseMicrovascular AnginaSyndromeHirudin TherapyTime FactorsMyofibrilsC-Reactive ProteinRisk FactorsTreatment OutcomeRecurrenceCoronary VesselsPlatelet Glycoprotein GPIIb-IIIa ComplexRisk AssessmentMusclesRabbitsSensitivity and SpecificityAspirinCalciumElectrocardiography, AmbulatoryCardiomyopathy, HypertrophicCoronary VasospasmDalteparinHeparinExercise TestFibrinopeptide AHeartActin CytoskeletonNatriuretic Peptide, BrainDouble-Blind MethodSarcomeresPeptide FragmentsIsoenzymesLudwig's AnginaErgonovineEnoxaparinHeart DiseasesIsosorbide DinitrateMuscle ProteinsVectorcardiographyActomyosinNadroparinCardiomyopathy, Hypertrophic, FamilialAnticoagulantsFibrinolytic AgentsMyosinsHeart InjuriesMyoglobinMyocardial ContractionNitroglycerinChickensCa(2+) Mg(2+)-ATPaseCoronary Care UnitsHirudinsStentsRetrospective StudiesDeath, Sudden, CardiacMuscle, SkeletalThrombolytic TherapyHospitalizationHemorrhageMultivariate AnalysisSurvival AnalysisImmunoglobulin Fab FragmentsAngioscopyCoronary CirculationCoronary StenosisROC CurveSeverity of Illness IndexAdrenergic beta-Antagonists