Neural ConductionHeart Conduction SystemAtrioventricular NodeHeart BlockAction PotentialsBone ConductionElectrocardiographyMedian NerveCardiac Pacing, ArtificialArrhythmias, CardiacRefractory Period, ElectrophysiologicalUlnar NerveHeart AtriaPeripheral NervesElectrophysiologic Techniques, CardiacElectrophysiologyAtrioventricular BlockTibial NerveAphasia, ConductionAtrial FlutterElectrodiagnosisAxonsSural NervePurkinje FibersSinoatrial NodeCatheter AblationPeripheral Nervous System DiseasesWolff-Parkinson-White SyndromeElectric StimulationSciatic NerveMotor NeuronsAtrial FunctionDiabetic NeuropathiesNAV1.5 Voltage-Gated Sodium ChannelRanvier's NodesDogsConnexin 43Tachycardia, Atrioventricular Nodal ReentryPeroneal NerveAtrial FibrillationCarpal Tunnel SyndromeSodium ChannelsBody Surface Potential MappingBundle-Branch BlockHeart VentriclesAnti-Arrhythmia AgentsElectromyographyModels, CardiovascularConnexinsHeartNerve Fibers, MyelinatedPolyneuropathiesElectric ConductivityTachycardiaTachycardia, SupraventricularNerve FibersGap JunctionsNeurons, AfferentTime FactorsEvoked Potentials, SomatosensoryMyelin SheathTachycardia, ParoxysmalFlecainideSpinal Nerve RootsVentricular FunctionLidocaineProcainamideDemyelinating DiseasesMyocardiumReaction TimeVoltage-Sensitive Dye ImagingBradycardiaEvoked PotentialsSick Sinus SyndromeEndocardiumMembrane PotentialsCardiac ElectrophysiologyPericardiumCardiac Complexes, PrematureElectrophysiological PhenomenaTachycardia, VentricularBrugada SyndromeMyocytes, CardiacDisopyramideHeart RateTricuspid ValvePre-Excitation SyndromesAtrial Function, RightCatsNerve BlockPulmonary VeinsMotor Neuron DiseaseVentricular FibrillationElectrodesCharcot-Marie-Tooth DiseaseRadial NerveNerve Fibers, UnmyelinatedNerve Compression SyndromesRabbitsEpicardial Mapping