Carotid SinusCarotid ArteriesPressoreceptorsCarotid StenosisCarotid Artery DiseasesCarotid BodySyncopeBlood PressureHypertensionEndarterectomy, CarotidCarotid Artery, InternalRats, Inbred SHRChemoreceptor CellsMassageCarotid Artery, CommonCranial SinusesMaxillary SinusSinus of ValsalvaReflexCavernous SinusRats, Inbred WKYParanasal SinusesCarotid Artery, ExternalDenervationBaroreflexHeart RateDogsFrontal SinusSphenoid SinusParanasal Sinus DiseasesVagotomyTilt-Table TestSick Sinus SyndromeCoronary SinusAntihypertensive AgentsSyncope, VasovagalVascular ResistanceVagus NerveSympathetic Nervous SystemCarotid Artery ThrombosisSinus Thrombosis, IntracranialGlossopharyngeal NerveCarotid Artery InjuriesSodium CyanideHypertension, RenalCatsEthmoid SinusBradycardiaCarotid Body TumorCarotid Intima-Media ThicknessRespirationNeurons, EfferentHeart MassageAutonomic DenervationFludrocortisonePhrenic NerveHemodynamicsTunica IntimaTunica MediaParanasal Sinus NeoplasmsAortaTime FactorsEndarterectomyReflex, AbnormalHeart SoundsChloraloseAorta, ThoracicKidneyTachycardia, SinusAccidental FallsAnesthesiaHypertension, RenovascularDesoxycorticosteroneElectrocardiographySympathectomyPacemaker, ArtificialProspective StudiesMaxillary Sinus NeoplasmsArteriesCarotid Artery, Internal, DissectionCross CirculationMedulla OblongataDizzinessSyndromeVasomotor SystemCerebrovascular DisordersRisk FactorsHypertrophy, Left VentricularAnoxiaTreatment OutcomeElectric StimulationRegional Blood FlowVeratrinePulsePressureCarbon DioxideCerebral AngiographyRats, Sprague-DawleyNorepinephrineNeck