Aortic BodiesParaganglia, NonchromaffinCarotid BodyGlomus TumorCarotid ArteriesCarotid Body TumorChemoreceptor CellsCarotid StenosisParaganglioma, Extra-AdrenalCarotid Artery DiseasesEndarterectomy, CarotidCarotid Artery, InternalCarotid SinusPeripheral Nervous System NeoplasmsCarotid Artery, CommonGlomus Jugulare TumorHypercapniaCarotid Artery, ExternalGlomeromycotaReflexAnoxiaCarotid Artery ThrombosisMycorrhizaeCarotid Artery InjuriesDogsSodium CyanideGlomus Tympanicum TumorCarotid Intima-Media Thickness