BronchographyPulmonary EmbolismPulmonary ArteryTomography, X-Ray ComputedArteriesBronchiVena Cava, InferiorInferior ColliculiCarotid ArteriesCerebral ArteriesRenal ArteryFemoral ArteryMesenteric ArteriesBasilar ArteryVertebral ArteryIliac ArteryCoronary Artery BypassRadial ArteryMammary ArteriesMesenteric Artery, InferiorAmyotrophic Lateral SclerosisCarotid Artery, InternalSubclavian ArteryCarotid Artery DiseasesSplenic ArteryHepatic ArteryBrachial ArteryCarotid Artery, CommonCoronary VesselsCeliac ArteryMesenteric Artery, SuperiorMagnetic Resonance ImagingOphthalmic ArteryUmbilical ArteriesTreatment OutcomeThoracic ArteriesLateral Line SystemMiddle Cerebral ArteryRenal Artery ObstructionTime FactorsTemporal ArteriesBronchial ArteriesPopliteal ArteryUlnar ArteryCoronary AngiographyAngiographyUterine ArteryCarotid Artery, ExternalOlivary NucleusMandibular NerveArterial Occlusive DiseasesVasodilationInferior Wall Myocardial InfarctionBrain MappingMuscle, Smooth, VascularCarotid Artery InjuriesVasoconstrictionFollow-Up StudiesCoronary DiseaseLateral VentriclesImage Processing, Computer-AssistedStentsRetrospective StudiesHypothalamic Area, LateralBrainEndothelium, VascularAxillary ArteryInfarction, Middle Cerebral ArteryAneurysmRetinal Artery OcclusionCerebral AngiographyMeningeal ArteriesRegional Blood FlowProspective StudiesFunctional LateralityDogsVasodilator AgentsMagnetic Resonance AngiographyCarotid Artery ThrombosisMyocardial InfarctionNeuronsConstriction, PathologicCadaverBlood PressureEmbolization, TherapeuticHemodynamicsCarotid StenosisTemporal LobeMaxillary ArteryAuditory PathwaysPostoperative ComplicationsElectrocardiographyAcoustic StimulationVascular PatencyCoronary CirculationUltrasonography, DopplerOculomotor MusclesAngioplasty, BalloonRisk FactorsGeniculate Bodies