StentsAngioplasty, Balloon, CoronaryAngioplasty, BalloonCoronary VesselsCoronary AngiographyAngioplasty, Balloon, Laser-AssistedCoronary DiseaseCatheterizationCoronary Artery DiseaseCoronary CirculationCoronary StenosisCoronary RestenosisAngioplastyEquipment DesignSwineCoronary ThrombosisCoronary Artery BypassTreatment OutcomeMyocardial InfarctionUltrasonography, InterventionalFollow-Up StudiesPlatelet Aggregation InhibitorsRecurrenceCoronary AneurysmTime FactorsTiclopidinePercutaneous Coronary InterventionCoronary VasospasmSirolimusCardiovascular AgentsProspective StudiesConstriction, PathologicDrug-Eluting StentsProsthesis DesignRisk FactorsTunica IntimaAngioplasty, LaserCoronary OcclusionThrombosisCoated Materials, BiocompatibleMyocardial RevascularizationBalloon OcclusionAspirinPhenprocoumonGraft Occlusion, VascularRetrospective StudiesIntra-Aortic Balloon PumpingAngina, UnstableMyocardial IschemiaAngioscopyRisk AssessmentElectrocardiographyVascular PatencyRetreatmentPredictive Value of TestsPaclitaxelCoronary Care UnitsIliac ArteryHyperplasiaCardiac CatheterizationBlood Vessel Prosthesis ImplantationChromium AlloysArterial Occlusive DiseasesAngiographyFemoral ArteryAbsorbable ImplantsMetalsPostoperative ComplicationsFeasibility StudiesGastric BalloonRegistriesAngina PectorisDogsTomography, X-Ray ComputedKaplan-Meier EstimateHemodynamicsCalcinosisAtherectomy, CoronaryCollateral CirculationEquipment FailureAnticoagulantsPlatelet Glycoprotein GPIIb-IIIa ComplexBlood Flow VelocityVasodilator AgentsNeointimaProsthesis ImplantationMultivariate AnalysisCoronary Artery Bypass, Off-PumpSeverity of Illness IndexSingle-Blind MethodMyocardial ReperfusionThrombolytic TherapyDiabetic AngiopathiesIncidenceBlood Vessel ProsthesisLogistic ModelsHeartAortic CoarctationEndothelium, VascularHeparin