Parasympathetic Fibers, PostganglionicParotid GlandVagus NerveGanglia, ParasympatheticParasympathetic Nervous SystemVagus Nerve StimulationParotid NeoplasmsParotid DiseasesNerve FibersFacial NerveNeurons, AfferentVagotomyVagus Nerve DiseasesSciatic NerveFacial ParalysisSalivary GlandsAfferent PathwaysAdenolymphomaSubmandibular GlandVagus Nerve InjuriesAmylasesPeripheral NervesSublingual GlandOptic NerveSalivary Proteins and PeptidesFacial ExpressionCapsaicinReflexAdenoma, PleomorphicFacial Nerve DiseasesElectric StimulationSalivary DuctsFacial MusclesNodose GanglionSalivationNerve EndingsParotitisMechanoreceptorsNerve RegenerationExocrine GlandsSalivary Gland DiseasesXerostomiaNerve Fibers, UnmyelinatedNeurons, EfferentSialographyTibial NerveNerve BlockSpinal NervesSalivaNeural ConductionSalivary Gland NeoplasmsSural NerveNerve Fibers, MyelinatedRats, Sprague-DawleyMedian NerveNerve CrushDenervationPeripheral Nerve InjuriesGlossopharyngeal NerveFacial BonesTrigeminal NerveSympathetic Nervous SystemUlnar NerveCatsMammary Glands, AnimalSubstance PAtropinePhrenic NerveAction PotentialsCranial NervesFacial InjuriesProline-Rich Protein DomainsSympathectomyVisceral AfferentsCranial Nerve NeoplasmsRats, WistarFemoral NerveFaceSensory Receptor CellsChemoreceptor CellsSplanchnic NervesIsoproterenolRats, Inbred StrainsEfferent PathwaysGuinea PigsNerve Growth FactorsNerve Growth FactorCarcinoma, MucoepidermoidDietary FiberAquaporin 5Muscle Fibers, SkeletalCarcinoma, Acinar CellStomachSpinal Nerve RootsRadial NerveTrigeminal Nerve DiseasesSalivary Glands, MinorNerve Compression SyndromesElectric Stimulation TherapyMandibular Nerve