Coronary VesselsStentsCoronary AngiographyCoronary Artery DiseaseCoronary CirculationDrug-Eluting StentsAngioplasty, Balloon, CoronaryCoronary StenosisCoronary DiseaseCoronary RestenosisPericardiumCoronary Artery BypassMyocardial InfarctionCoronary ThrombosisSirolimusBlood VesselsTreatment OutcomeHeartCoronary Vessel AnomaliesCoronary VasospasmUltrasonography, InterventionalDogsTime FactorsCoronary AneurysmFollow-Up StudiesPercutaneous Coronary InterventionEndothelium, VascularMyocardiumRisk FactorsProspective StudiesCoronary OcclusionNitroglycerinVasodilator AgentsVasodilationProsthesis DesignMyocardial IschemiaSwineVascular ResistanceVasa VasorumElectrocardiographyCardiovascular AgentsMetalsPredictive Value of TestsTunica IntimaTomography, X-Ray ComputedCalcinosisAlloysRetrospective StudiesAdenosineHemodynamicsCoated Materials, BiocompatibleLymphatic VesselsPlatelet Aggregation InhibitorsPaclitaxelBlood Flow VelocityArteriesModels, CardiovascularVasoconstrictionMagnetic Resonance AngiographyMyocardial RevascularizationCoronary Care UnitsNeovascularization, PhysiologicThrombosisRetinal VesselsAcetylcholineGraft Occlusion, VascularFeasibility StudiesMuscle, Smooth, VascularSeverity of Illness IndexSensitivity and SpecificityQuailCoturnixConstriction, PathologicBlood PressureNitric OxideAngioplasty, BalloonRisk AssessmentReproducibility of ResultsAbsorbable ImplantsContrast MediaBiological MarkersRecurrenceTunica MediaExercise TestVeinsRegional Blood FlowAngina, UnstableAngina PectorisTiclopidinePerfusionCardiac CatheterizationVascular PatencyCoronary Artery Bypass, Off-PumpDrug ImplantsEquipment DesignRegistriesCollateral CirculationNeointimaBlood Vessel ProsthesisRetreatment