Femoral ArteryArteriesCarotid ArteriesPulmonary ArteryArterial Occlusive DiseasesIliac ArteryRenal ArteryCerebral ArteriesMesenteric ArteriesBasilar ArteryPopliteal ArteryVertebral ArteryRadial ArteryIschemiaRegional Blood FlowCatheterization, PeripheralHindlimbAngiographyCoronary Artery BypassBrachial ArteryAneurysm, FalseCranial Fossa, PosteriorHemostatic TechniquesSubclavian ArteryAngioplasty, BalloonVascular PatencyMammary ArteriesConstriction, PathologicCarotid Artery, InternalLigationCarotid Artery, CommonCarotid Artery DiseasesAlloysMuscle, Smooth, VascularTreatment OutcomeTime FactorsVasodilationLegVasoconstrictionCoronary VesselsAneurysmHepatic ArteryStentsSplenic ArteryFemoral VeinEndothelium, VascularBlood PressureBlood Vessel Prosthesis ImplantationOphthalmic ArteryTomography, X-Ray ComputedVasodilator AgentsDogsUltrasonography, Doppler, DuplexBlood Vessel ProsthesisCeliac ArteryCollateral CirculationPeripheral Arterial DiseaseMesenteric Artery, SuperiorRabbitsInjections, Intra-ArterialTunica IntimaMagnetic Resonance ImagingAngioplastyMiddle Cerebral ArteryCatheterizationIntermittent ClaudicationPosterior Cerebral ArteryPolytetrafluoroethyleneFollow-Up StudiesEndarterectomyPuncturesUmbilical ArteriesThoracic ArteriesRenal Artery ObstructionArteriosclerosisRetrospective StudiesTemporal ArteriesAxillary ArteryAtherectomyDisease Models, AnimalPosterior Cruciate LigamentBronchial ArteriesCoronary AngiographyHemodynamicsUlnar ArteryMagnetic Resonance AngiographyAorta, AbdominalVasoconstrictor AgentsCardiac CatheterizationMuscle ContractionVascular Surgical ProceduresPostoperative ComplicationsProspective StudiesSaphenous VeinPeripheral Vascular DiseasesUltrasonography, DopplerUterine ArteryCarotid Artery InjuriesCarotid Artery, ExternalNitric Oxide