Radial ArteryArteriesUlnar ArteryMammary ArteriesPulmonary ArteryCoronary Artery BypassFemoral ArteryCarotid ArteriesCerebral ArteriesRenal ArteryMesenteric ArteriesBasilar ArterySpasmBrachial ArteryThoracic ArteriesTissue and Organ HarvestingIliac ArteryVertebral ArteryCarotid Artery, InternalVascular PatencyCarotid Artery, CommonSubclavian ArteryRadial NerveCatheterization, PeripheralCarotid Artery DiseasesCoronary VesselsVasodilationSplenic ArteryCoronary AngiographyHepatic ArterySaphenous VeinAngiographyTreatment OutcomeMiddle Cerebral ArteryRegional Blood FlowCeliac ArteryArterial Occlusive DiseasesOphthalmic ArteryMesenteric Artery, SuperiorBlood PressureVasodilator AgentsUmbilical ArteriesVasoconstrictionRenal Artery ObstructionInternal Mammary-Coronary Artery AnastomosisTemporal ArteriesGraft Occlusion, VascularForearmBronchial ArteriesAdventitiaEndothelium, VascularPopliteal ArteryTime FactorsCoronary DiseaseMuscle, Smooth, VascularAneurysmPulseUterine ArteryNitroglycerinArteriovenous Shunt, SurgicalCardiac CatheterizationCarotid Artery, ExternalComplianceHemodynamicsRadial NeuropathyPulsatile FlowCarotid Artery InjuriesFollow-Up StudiesProspective StudiesStentsTomography, X-Ray ComputedVasoconstrictor AgentsElasticityCatheterizationAxillary ArteryUltrasonography, DopplerPhotoplethysmographyDissectionInfarction, Middle Cerebral ArteryRetrospective StudiesHandKeratotomy, RadialAortaRetinal Artery OcclusionAnastomosis, SurgicalCoronary StenosisAngioplasty, Balloon, CoronaryCarotid Artery ThrombosisBlood Pressure DeterminationVeinsConstriction, PathologicMeningeal ArteriesAneurysm, FalsePostoperative ComplicationsCoronary CirculationRisk FactorsUltrasonography, InterventionalNitric OxideHyperemiaCarotid Stenosis