Thrombolytic TherapyMyocardial InfarctionStreptokinaseFibrinolytic AgentsTissue Plasminogen ActivatorMyocardial ReperfusionAngioplasty, Balloon, CoronaryElectrocardiographyTime FactorsTreatment OutcomeCoronary AngiographyCoronary Care UnitsCreatine KinaseAnistreplaseProspective StudiesAcute DiseasePlasminogen ActivatorsInfarctionRisk FactorsCerebral InfarctionStrokeHospital MortalityCoronary ThrombosisShock, CardiogenicFollow-Up StudiesHeparinPrognosisRecurrenceAnterior Wall Myocardial InfarctionVentricular Function, LeftHeart Rupture, Post-InfarctionPredictive Value of TestsUrokinase-Type Plasminogen ActivatorVentricular RemodelingThrombosisRetrospective StudiesHemorrhageBrain IschemiaCoronary CirculationStroke VolumeAngina PectorisPlatelet Aggregation InhibitorsStentsPulmonary EmbolismCoronary VesselsMyocardial RevascularizationMyocardiumEmergency Medical ServicesCoronary DiseaseCerebral HemorrhageEchocardiographySurvival AnalysisAspirinRegistriesAngina, UnstableHospitalizationCardiac CatheterizationMultivariate AnalysisFibrinolysisRisk AssessmentChest PainBiological MarkersThrombectomyAnticoagulantsVentricular Dysfunction, LeftCoronary Artery BypassMyocardial IschemiaIncidenceHeart RuptureEmergenciesSurvival RateVascular PatencyArrhythmias, CardiacInfusions, IntravenousClinical Enzyme TestsHirudin TherapyRandomized Controlled Trials as TopicPercutaneous Coronary InterventionHeartProportional Hazards ModelsEmbolectomyVentricular Septal RuptureHeart VentriclesCohort StudiesLogistic ModelsTroponin THeart FailureCoronary Artery DiseaseDrug Therapy, CombinationIntracranial HemorrhagesEmergency TreatmentAge FactorsInjections, IntravenousTomography, X-Ray ComputedIntra-Aortic Balloon PumpingRadionuclide VentriculographyImmunoglobulin Fab FragmentsTomography, Emission-Computed, Single-PhotonIntracranial ThrombosisRecombinant Proteins