Autonomic Fibers, PostganglionicAutonomic PathwaysSympathetic Fibers, PostganglionicNerve FibersAutonomic Fibers, PreganglionicAutonomic Nervous SystemParasympathetic Nervous SystemHypogastric PlexusSympathetic Nervous SystemParasympathetic Fibers, PostganglionicVagus NerveAutonomic Nervous System DiseasesGanglia, ParasympatheticAdrenergic FibersElectric StimulationGanglia, SympatheticStellate GanglionAutonomic DenervationGanglia, AutonomicHexamethonium CompoundsBretylium CompoundsNerve Fibers, MyelinatedGanglionic BlockersDiabetic NeuropathiesAtropineSciatic NerveHorner SyndromeDietary FiberMuscle Fibers, SkeletalPempidineSuperior Cervical GanglionOptic NerveUbiquitin ThiolesterasePeripheral NervesHeart RateNorepinephrineSubmandibular GlandDenervationGuanethidineNerve EndingsHeartValsalva ManeuverCatsDogsPentolinium TartrateAxonsPelvisMineral FibersGangliaCalcitonin Gene-Related PeptideSympathectomyNerve RegenerationMuscle Fibers, Fast-TwitchMuscle Fibers, Slow-TwitchPharmacologyNeurons, AfferentPhrenic NerveHeart AtriaCotton FiberVasoactive Intestinal PeptideAction PotentialsGuinea PigsRats, WistarNeuronsHypohidrosisNerve Fibers, UnmyelinatedAcetylcholineOptic Nerve DiseasesMuscle ContractionNeural ConductionBlood PressureNeurons, EfferentReflexAbducens Nerve DiseasesRetinal Ganglion CellsCochlear NerveNictitating MembraneTailOptic DiskTubocurarineSural NerveAutonomic Nerve BlockVas DeferensTime FactorsTomography, Optical CoherenceRectumSynaptic TransmissionSubstance PParasympathomimeticsEfferent PathwaysBethanidineCholinergic FibersTibial NerveNeuropeptide YTyrosine 3-MonooxygenaseTetrodotoxinStress FibersNeuroeffector JunctionMedian NerveRats, Sprague-Dawley