Coronary DiseaseCoronary VesselsCoronary AngiographyElectrocardiographyCoronary Artery DiseaseCoronary CirculationAngioplasty, Balloon, CoronaryCoronary Artery BypassCoronary StenosisMyocardial InfarctionRisk FactorsProspective StudiesCoronary VasospasmMyocardial IschemiaFollow-Up StudiesArrhythmias, CardiacExercise TestPredictive Value of TestsHeartChest PainTreatment OutcomeTime FactorsCoronary ThrombosisAngina PectorisCoronary AneurysmCoronary RestenosisMyocardial RevascularizationCoronary OcclusionPercutaneous Coronary InterventionElectrocardiography, AmbulatoryHeart RateEchocardiographyAngina, UnstableRisk AssessmentVectorcardiographyHeart Conduction SystemDeath, Sudden, CardiacCardiac CatheterizationPrognosisSensitivity and SpecificityHeart DiseasesCoronary Care UnitsRetrospective StudiesStentsCalcinosisAngiocardiographyBrugada SyndromeSignal Processing, Computer-AssistedSeverity of Illness IndexHeart VentriclesBlood PressureThalliumUltrasonography, InterventionalCohort StudiesHemodynamicsDipyridamoleMultivariate AnalysisVasodilator AgentsMyocardiumVentricular Dysfunction, LeftBiological MarkersStroke VolumeSyncopePlatelet Aggregation InhibitorsTomography, X-Ray ComputedProportional Hazards ModelsDogsThallium RadioisotopesIncidenceTomography, Emission-Computed, Single-PhotonBundle-Branch BlockChi-Square DistributionTachycardia, VentricularVentricular Function, LeftDiabetic AngiopathiesCardiovascular AgentsTachycardiaCollateral CirculationSex FactorsCardiovascular DiseasesMyocardial Perfusion ImagingRiskHypertensionLong QT SyndromeAdrenergic beta-AntagonistsRecurrenceDobutaminePrevalenceVasodilationCase-Control StudiesCholesterol, LDLVentricular FibrillationAtrial FibrillationAge FactorsSurvival AnalysisHeart FailureFractional Flow Reserve, MyocardialSyndromeCardiomyopathiesNitroglycerin