Pulmonary ArteryCoronary VesselsCoronary Artery DiseaseCoronary Artery BypassArteriesCoronary AngiographyCoronary CirculationCoronary DiseaseCoronary StenosisAngioplasty, Balloon, CoronaryCarotid ArteriesFemoral ArteryRenal ArteryCerebral ArteriesMesenteric ArteriesMyocardial InfarctionHypertension, PulmonaryMammary ArteriesCoronary VasospasmBasilar ArteryTreatment OutcomeRadial ArteryCoronary AneurysmCoronary Artery Bypass, Off-PumpHemodynamicsVasodilationEndothelium, VascularRisk FactorsIliac ArteryTime FactorsVasodilator AgentsCoronary Vessel AnomaliesMuscle, Smooth, VascularVasoconstrictionVertebral ArteryStentsCardiac CatheterizationSubclavian ArteryTomography, X-Ray ComputedDogsFollow-Up StudiesProspective StudiesElectrocardiographyCoronary ThrombosisCarotid Artery DiseasesCalcinosisMyocardial IschemiaCarotid Artery, InternalPulmonary CirculationCoronary OcclusionBrachial ArterySwineCoronary RestenosisBlood PressurePredictive Value of TestsCatheterization, Swan-GanzThoracic ArteriesBronchial ArteriesCarotid Artery, CommonAngiographySplenic ArteryEchocardiographyUltrasonography, InterventionalRetrospective StudiesHepatic ArteryExercise TestConstriction, PathologicMyocardial RevascularizationHeartPulmonary Wedge PressurePostoperative ComplicationsNitroglycerinAngina PectorisVasoconstrictor AgentsRisk AssessmentSeverity of Illness IndexArterial Occlusive DiseasesArterio-Arterial FistulaPercutaneous Coronary InterventionCeliac ArteryAnoxiaNitric OxideOphthalmic ArteryMesenteric Artery, SuperiorRenal Artery ObstructionMyocardiumUmbilical ArteriesMagnetic Resonance AngiographyMiddle Cerebral ArteryCardiopulmonary BypassSensitivity and SpecificityRegional Blood FlowSinus of ValsalvaUlnar ArteryAcetylcholineInternal Mammary-Coronary Artery Anastomosis15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidTemporal ArteriesVascular ResistanceChest Pain