AspirinCoronary VesselsCoronary AngiographyCoronary Artery DiseaseCoronary CirculationAngioplasty, Balloon, CoronaryCoronary StenosisCoronary Artery BypassCoronary DiseasePlatelet Aggregation InhibitorsCoronary VasospasmCoronary AneurysmCoronary ThrombosisMyocardial InfarctionCoronary RestenosisCoronary OcclusionAnti-Inflammatory Agents, Non-SteroidalRisk FactorsPercutaneous Coronary InterventionTiclopidineTreatment OutcomeCoronary Care UnitsProspective StudiesTime FactorsFollow-Up StudiesMyocardial IschemiaElectrocardiographyStentsPlatelet AggregationAngina, UnstableDogsUltrasonography, InterventionalThromboxane B2Coronary Artery Bypass, Off-PumpCalcinosisRisk AssessmentMyocardial RevascularizationDipyridamolePredictive Value of TestsCyclooxygenase InhibitorsVasodilator AgentsPlatelet Function TestsVasodilationHemodynamicsCardiac CatheterizationHemorrhageDrug Therapy, CombinationFibrinolytic AgentsSalicylatesTomography, X-Ray ComputedRetrospective StudiesHeartAnticoagulantsEndothelium, VascularMyocardiumBlood Flow VelocityRecurrenceThrombosisChest PainBlood PlateletsBiological MarkersAdenosineCollateral CirculationCardiovascular AgentsDose-Response Relationship, DrugSwineDouble-Blind MethodSeverity of Illness IndexNitroglycerinCohort StudiesBlood PressureMyocardial ReperfusionExercise TestIncidenceEchocardiographyPrognosisCardiovascular DiseasesPlatelet ActivationMultivariate AnalysisMucocutaneous Lymph Node SyndromeStrokeSensitivity and SpecificityVascular ResistanceCase-Control StudiesPlatelet Glycoprotein GPIIb-IIIa ComplexPlaque, AtheroscleroticThromboxane A2Chi-Square DistributionMicrocirculationSodium SalicylateFractional Flow Reserve, MyocardialPostoperative ComplicationsProportional Hazards ModelsGraft Occlusion, VascularLogistic ModelsVentricular Function, LeftRiskHeparinHydroxymethylglutaryl-CoA Reductase InhibitorsVasoconstriction