Autonomic PathwaysNerve FibersAutonomic Nervous SystemParasympathetic Nervous SystemHypogastric PlexusAutonomic Nervous System DiseasesAutonomic DenervationAdrenergic FibersVagus NerveSympathetic Nervous SystemDiabetic NeuropathiesSciatic NerveNerve Fibers, MyelinatedUbiquitin ThiolesteraseOptic NervePeripheral NervesElectric StimulationStellate GanglionValsalva ManeuverPelvisCalcitonin Gene-Related PeptideNerve RegenerationHeart RateSubmandibular GlandOptic Nerve DiseasesDietary FiberNerve EndingsMuscle Fibers, SkeletalDogsAutonomic Nerve BlockRetinal Ganglion CellsHeartOptic DiskSural NerveRectumCochlear NerveAtropineNeural ConductionTomography, Optical CoherenceNerve Fibers, UnmyelinatedAxonsTibial NerveMedian NerveNerve BlockHeart AtriaPeripheral Nerve InjuriesNerve CrushUlnar NerveFacial NerveOphthalmic NervePulmonary VeinsHeart Conduction SystemTrigeminal NerveSpinal Nerve RootsMineral FibersRats, WistarSpinal NervesGlaucomaNorepinephrineNeurons, AfferentMuscle Fibers, Slow-TwitchMuscle Fibers, Fast-TwitchAtrial FibrillationFemoral NerveNerve Growth FactorRadial NerveTime FactorsBlood PressureNerve TissueCotton FiberNerve Growth FactorsMandibular NerveDiagnostic Techniques, OphthalmologicalNerve Compression SyndromesGlossopharyngeal NervePhrenic NerveCatsSubstance PPeripheral Nervous System DiseasesCranial NervesAction PotentialsMusclesVestibulocochlear NerveBirefringenceRanvier's NodesRetinaOlfactory NerveVisual Field TestsOphthalmoscopyNerve DegenerationDenervationImmunohistochemistryMyelin SheathStress FibersMicroscopy, ElectronElectrocardiographyVisual FieldsOptic Nerve InjuriesMechanoreceptorsMuscle Contraction