Sympathetic Fibers, PostganglionicAutonomic Fibers, PostganglionicGangliaGanglia, ParasympatheticGanglia, SympatheticGanglia, AutonomicRetinal Ganglion CellsGanglia, SpinalParasympathetic Fibers, PostganglionicBasal GangliaSuperior Cervical GanglionStellate GanglionTrigeminal GanglionParasympathetic Nervous SystemSympathetic Nervous SystemHexamethonium CompoundsAutonomic Fibers, PreganglionicGanglionic BlockersGanglia, SensoryBretylium CompoundsHorner SyndromePempidineElectric StimulationNeuronsGuanethidineHypogastric PlexusPentolinium TartrateVagus NerveSpiral GanglionDenervationNodose GanglionAtropinePolymerase Chain ReactionSympathectomyPharmacologyGanglia, InvertebrateCatsNorepinephrineAxonsGuinea PigsNictitating MembraneNeurons, AfferentAcetylcholineAction PotentialsTubocurarineHypohidrosisAutonomic Nervous System DiseasesBasal Ganglia DiseasesNeurons, EfferentParasympathomimeticsSynaptic TransmissionTailAdrenergic FibersDimethylphenylpiperazinium IodideElectrophysiologyVasoactive Intestinal PeptideRetinaVas DeferensRats, Sprague-DawleyBethanidineHexamethoniumGeniculate GanglionChlorisondamineTyrosine 3-MonooxygenaseNeuroeffector JunctionTetrodotoxinReflexAbducens Nerve DiseasesSubmandibular GlandTyramineRana catesbeianaImmunoglobulin Light Chainsomega-Conotoxin GVIAHeart RateEfferent PathwaysErgotamineImmunoglobulin Heavy ChainsMolecular Sequence DataMembrane PotentialsSinoatrial NodePhenoxybenzamineReceptors, MuscarinicPhysostigmineNeurotransmitter AgentsSweatingParasympatholyticsSubstance PRabbitsHeartNeuropeptide YHorseradish PeroxidaseNerve EndingsSympatholyticsNerve FibersReceptors, NicotinicSynapsesPhrenic NerveMecamylamineImmunohistochemistryTime Factors