ArteriesVena Cava, InferiorPulmonary ArteryInferior ColliculiCarotid ArteriesRenal ArteryCerebral ArteriesFemoral ArteryMesenteric ArteriesBasilar ArteryVertebral ArteryIliac ArteryCoronary Artery BypassRadial ArteryMesenteric Artery, InferiorMammary ArteriesCarotid Artery, InternalSubclavian ArteryCarotid Artery DiseasesSplenic ArteryBrachial ArteryHepatic ArteryCarotid Artery, CommonCoronary VesselsCeliac ArteryMesenteric Artery, SuperiorOphthalmic ArteryUmbilical ArteriesMiddle Cerebral ArteryThoracic ArteriesRenal Artery ObstructionTemporal ArteriesBronchial ArteriesPopliteal ArteryTreatment OutcomeTomography, X-Ray ComputedUlnar ArteryCoronary AngiographyMagnetic Resonance ImagingAngiographyUterine ArteryCarotid Artery, ExternalTime FactorsVasodilationArterial Occlusive DiseasesMandibular NerveInferior Wall Myocardial InfarctionMuscle, Smooth, VascularCarotid Artery InjuriesVasoconstrictionCoronary DiseaseOlivary NucleusStentsEndothelium, VascularRetinal Artery OcclusionInfarction, Middle Cerebral ArteryAxillary ArteryAneurysmFollow-Up StudiesMeningeal ArteriesRegional Blood FlowCerebral AngiographyVasodilator AgentsCarotid Artery ThrombosisMagnetic Resonance AngiographyRetrospective StudiesConstriction, PathologicMyocardial InfarctionCarotid StenosisEmbolization, TherapeuticProspective StudiesBlood PressureBrain MappingDogsHemodynamicsMaxillary ArteryAngioplasty, BalloonVascular PatencyImage Processing, Computer-AssistedCoronary CirculationUltrasonography, DopplerVertebral Artery DissectionElectrocardiographyVasoconstrictor AgentsVena Cava FiltersRisk FactorsIntracranial AneurysmCerebrovascular CirculationPostoperative ComplicationsBrainCarotid Artery, Internal, DissectionCoronary StenosisTemporal LobeAneurysm, RupturedAzygos VeinCoronary Artery Bypass, Off-PumpAngiography, Digital SubtractionInternal Mammary-Coronary Artery AnastomosisAneurysm, FalsePredictive Value of Tests