Neural ConductionHeart Conduction SystemRefractive ErrorsAtrioventricular NodeDiagnostic ErrorsHeart BlockAction PotentialsElectrocardiographyBone ConductionMedian NerveCardiac Pacing, ArtificialArrhythmias, CardiacRefractory Period, ElectrophysiologicalUlnar NerveReproducibility of ResultsHeart AtriaMetabolism, Inborn ErrorsElectrophysiologic Techniques, CardiacElectrophysiologyPeripheral NervesComputer SimulationAlgorithmsAtrioventricular BlockAxonsTibial NerveAphasia, ConductionAtrial FlutterElectrodiagnosisSural NervePurkinje FibersTime FactorsSinoatrial NodeCatheter AblationElectric StimulationReaction TimePeripheral Nervous System DiseasesWolff-Parkinson-White SyndromeMotor NeuronsDogsSciatic NerveAtrial FunctionDiabetic NeuropathiesNAV1.5 Voltage-Gated Sodium ChannelModels, CardiovascularRanvier's NodesConnexin 43ElectromyographyTachycardia, Atrioventricular Nodal ReentryPeroneal NerveAtrial FibrillationBody Surface Potential MappingCarpal Tunnel SyndromeSodium ChannelsHeart VentriclesModels, StatisticalHeartBundle-Branch BlockAnti-Arrhythmia AgentsNerve Fibers, MyelinatedData Interpretation, StatisticalConnexinsElectric ConductivityNerve FibersBias (Epidemiology)PolyneuropathiesTachycardiaTachycardia, SupraventricularGap JunctionsRadiotherapy Setup ErrorsNeurons, AfferentEvoked PotentialsEvoked Potentials, SomatosensoryPsychomotor PerformanceModels, BiologicalMyelin SheathTachycardia, ParoxysmalMyopiaFlecainideVentricular FunctionQuality ControlRisk ManagementSpinal Nerve RootsSensitivity and SpecificityRefraction, OcularArtifactsMedical Order Entry SystemsLidocaineMyocardiumProcainamideDemyelinating DiseasesElectrophysiological PhenomenaSignal Processing, Computer-AssistedVoltage-Sensitive Dye ImagingBradycardiaImage Processing, Computer-AssistedMembrane PotentialsHyperopiaEndocardiumSoftwareSick Sinus Syndrome