Angioplasty, BalloonCoronary VesselsAngioplasty, Balloon, CoronaryCoronary AngiographyCoronary Artery DiseaseCoronary DiseaseCoronary CirculationCoronary Artery BypassMyocardial InfarctionStentsCoronary OcclusionArterial Occlusive DiseasesAngioplastyDogsAngioplasty, LaserRetinal Artery OcclusionTreatment OutcomeCoronary StenosisMyocardial IschemiaMyocardial Reperfusion InjuryTime FactorsArteriesRecurrenceConstriction, PathologicFollow-Up StudiesIliac ArteryFemoral ArteryHemodynamicsIschemic Preconditioning, MyocardialCatheterizationCollateral CirculationAngioplasty, Balloon, Laser-AssistedElectrocardiographyMyocardiumMyocardial ReperfusionGraft Occlusion, VascularAtherectomy, CoronaryAortic CoarctationBalloon OcclusionVascular PatencyCoronary RestenosisAngiographyInfarction, Middle Cerebral ArteryUltrasonography, InterventionalCarotid ArteriesProspective StudiesDisease Models, AnimalHeartSwineTunica IntimaArrhythmias, CardiacPopliteal ArteryConstrictionCardiac CatheterizationCerebral ArteriesBlood PressureCoronary ThrombosisPulmonary ArteryCoronary AneurysmBeta ParticlesRisk FactorsRetrospective StudiesCoronary VasospasmCarotid Artery, InternalAtherectomyBrain IschemiaRabbitsSwine, MiniatureAngina PectorisVentricular Function, LeftBlood Flow VelocityRenal ArteryMuscle, Smooth, VascularCardiotonic AgentsHeart RateTomography, X-Ray ComputedLigationVasodilator AgentsEndothelium, VascularIntra-Aortic Balloon PumpingCarotid Artery DiseasesCarotid StenosisRetreatmentCoronary Artery Bypass, Off-PumpMyocardial RevascularizationPostoperative ComplicationsCarotid Artery InjuriesRadial ArteryHyperplasiaArteriosclerosisRats, Sprague-DawleyBasilar ArteryMyocardial StunningPlatelet Aggregation InhibitorsPredictive Value of TestsRenal Artery ObstructionRegional Blood FlowSaphenous VeinCardiovascular AgentsNitroglycerin