Coronary VesselsCoronary RestenosisStentsCoronary AngiographyCoronary Artery DiseaseCoronary CirculationAngioplasty, Balloon, CoronaryCoronary StenosisCoronary Artery BypassCoronary DiseaseCoronary VasospasmCoronary ThrombosisCoronary AneurysmMyocardial InfarctionTreatment OutcomePercutaneous Coronary InterventionBioprosthesisUltrasonography, InterventionalCoronary OcclusionFollow-Up StudiesRisk FactorsTime FactorsProspective StudiesCoronary Care UnitsProsthesis DesignTunica IntimaConstriction, PathologicHemodynamicsSwinePlatelet Aggregation InhibitorsAngioplasty, BalloonMyocardial RevascularizationHeart Valve ProsthesisGraft Occlusion, VascularMyocardial IschemiaElectrocardiographyPredictive Value of TestsRecurrenceIliac ArteryIliac VeinVascular PatencyCardiac CatheterizationBlood Vessel ProsthesisBlood Flow VelocityTomography, X-Ray ComputedCalcinosisRetrospective StudiesDogsCoronary Artery Bypass, Off-PumpAngina, UnstableRisk AssessmentCardiovascular AgentsAortic ValveAlloysSirolimusHeart Valve Prosthesis ImplantationVasodilator AgentsBlood Vessel Prosthesis ImplantationNeointimaEndothelium, VascularVascular System InjuriesEquipment DesignHyperplasiaTiclopidineVasodilationThrombosisSeverity of Illness IndexHeartFemoral ArteryCystostomyChi-Square DistributionFeasibility StudiesPostoperative ComplicationsMyocardiumModels, CardiovascularArterial Occlusive DiseasesAspirinCoated Materials, BiocompatibleChest PainCollateral CirculationCatheterizationArteriesAortic Valve StenosisAngiographyAdenosineSaphenous VeinSensitivity and SpecificityBiological MarkersNitroglycerinExercise TestRetreatmentEchocardiographyBeta ParticlesDipyridamoleDrug-Eluting StentsBlood PressureMyocardial ReperfusionPlaque, AtheroscleroticProsthesis FailureMuscle, Smooth, Vascular