Parasympathetic Fibers, PostganglionicVagus NerveGanglia, ParasympatheticParasympathetic Nervous SystemVagus Nerve StimulationNerve FibersFacial NerveNeurons, AfferentVagotomyVagus Nerve DiseasesSciatic NerveBrain StemAfferent PathwaysFacial ParalysisVagus Nerve InjuriesPeripheral NervesOptic NerveFacial ExpressionCapsaicinReflexNodose GanglionElectric StimulationFacial MusclesNerve EndingsFacial Nerve DiseasesNerve RegenerationMechanoreceptorsNeurons, EfferentNerve Fibers, UnmyelinatedTibial NerveSpinal NervesNerve BlockNeural ConductionTrigeminal NerveCranial NervesNerve Fibers, MyelinatedSural NerveMedian NerveGlossopharyngeal NerveNerve CrushCatsPhrenic NerveAction PotentialsPeripheral Nerve InjuriesFacial BonesEvoked Potentials, Auditory, Brain StemRats, Sprague-DawleyUlnar NerveVisceral AfferentsSympathetic Nervous SystemFacial InjuriesEfferent PathwaysChemoreceptor CellsDenervationFemoral NerveCranial Nerve NeoplasmsSensory Receptor CellsFaceSolitary NucleusSplanchnic NervesNerve Growth FactorsNerve Growth FactorSpinal Nerve RootsDietary FiberStomachMuscle Fibers, SkeletalNerve Compression SyndromesRadial NerveCochlear NerveGuinea PigsElectric Stimulation TherapyHypoglossal NerveRats, WistarAxonsPhysical StimulationFacial AsymmetryRecurrent Laryngeal NerveUrinary BladderOphthalmic NerveFacial DermatosesPressoreceptorsMuscle ContractionMandibular NerveMotor NeuronsAtropineBrain Stem NeoplasmsNerve TissueCarotid SinusSubstance PAccessory NerveMedulla OblongataElectrophysiologyDogsCalcitonin Gene-Related PeptideNociceptorsFacial PainBlood Pressure