Tunica MediaTunica IntimaCarotid Artery, CommonCarotid ArteriesCarotid Artery DiseasesCarotid Artery, InternalCarotid StenosisCarotid Artery, ExternalCarotid Intima-Media ThicknessCarotid Artery ThrombosisEndarterectomy, CarotidArteriesCarotid Artery InjuriesCarotid Artery, Internal, DissectionFemoral ArteryCarotid BodyArteriosclerosisAtherosclerosisCerebral ArteriesCarotid SinusSubclavian ArteryAngioplasty, BalloonVertebral ArteryArterial Occlusive DiseasesHyperplasiaStentsCerebral AngiographyRisk FactorsIschemic Attack, TransientBrain IschemiaUltrasonography, Doppler, DuplexCerebrovascular CirculationCatheterizationPulmonary ArteryMuscle, Smooth, VascularBrachiocephalic TrunkBlood PressureAngiographyBlood Flow VelocityBasilar ArteryUltrasonographyTime FactorsAngioplastyAngiography, Digital SubtractionGerbillinaeRenal ArteryMagnetic Resonance AngiographyJugular VeinsEndarterectomyNeointimaCerebrovascular DisordersLigationMesenteric ArteriesAneurysmEndothelium, VascularRadial ArteryStrokeBrachial ArteryRabbitsTomography, X-Ray ComputedCerebral InfarctionDisease Models, AnimalRegional Blood FlowUltrasonography, Doppler, ColorCulture MediaProspective StudiesPlaque, AtheroscleroticIntracranial ArteriosclerosisIntracranial Embolism and ThrombosisTreatment OutcomeCircle of WillisIliac ArteryPredictive Value of TestsIntracranial AneurysmIntracranial EmbolismCoronary Artery BypassMiddle Cerebral ArteryUltrasonography, DopplerAorta, ThoracicComplianceAmaurosis FugaxCarotid Body TumorTakayasu ArteritisFollow-Up StudiesAortaRats, Sprague-DawleyHemodynamicsVasodilationCoronary VesselsHypertensionDoppler EffectMammary ArteriesPulsatile FlowConstrictionUltrasonography, Doppler, TranscranialOphthalmic ArteryRisk AssessmentCerebral RevascularizationInjections, Intra-ArterialElasticity