Parasympathetic Fibers, PostganglionicGanglia, ParasympatheticAutonomic Fibers, PreganglionicParasympathetic Nervous SystemSynapsesSympathetic Fibers, PostganglionicAutonomic Fibers, PostganglionicNeuronsGanglia, SympatheticGanglia, AutonomicNeurons, AfferentElectric StimulationSympathetic Nervous SystemMotor NeuronsNerve FibersSynaptic TransmissionVagus NerveHexamethonium CompoundsAction PotentialsAxonsAdrenergic FibersSuperior Cervical GanglionCatsGanglionic BlockersSpinal CordDenervationNeurons, EfferentGangliaHypogastric PlexusImmunological SynapsesElectrophysiologyStellate GanglionPresynaptic TerminalsDendritesPentolinium TartrateExcitatory Postsynaptic PotentialsBretylium CompoundsNictitating MembraneRats, Sprague-DawleyHorseradish PeroxidaseAtropineCholine O-AcetyltransferaseHippocampusMembrane PotentialsAnimals, NewbornPatch-Clamp TechniquesNerve EndingsNerve Tissue ProteinsNerve RegenerationAcetylcholineTubocurarineGuanethidineMuscle Fibers, SkeletalGuinea PigsNeurotransmitter AgentsNeural InhibitionDietary FiberNeuronal PlasticityMedulla OblongataHorner SyndromeSympathectomygamma-Aminobutyric AcidEfferent PathwaysTime FactorsPempidineCells, CulturedImmunohistochemistryHexamethoniumAxonal TransportRats, WistarTetrodotoxinNeural ConductionInterneuronsEvoked PotentialsBrain StemReflexTyrosine 3-MonooxygenaseGanglia, SpinalNorepinephrineCholinergic FibersPhrenic NervePharmacologyGlutamic AcidModels, NeurologicalVasoactive Intestinal PeptideNeuropeptidesCalciumRana catesbeiana