Spinal CordSpinal Cord InjuriesReflexSpinal Cord DiseasesSpinal Cord CompressionReflex, StretchReflex, AbnormalSpinal Cord NeoplasmsSpinal Cord IschemiaInjections, SpinalMotor NeuronsParaplegiaSpinal NervesSpinal Nerve RootsSpinal Cord RegenerationSpinal CanalQuadriplegiaCervical VertebraeSpinal NeoplasmsElectromyographyAnesthesia, SpinalReflex, AcousticThoracic VertebraeRats, Sprague-DawleyReflex, Vestibulo-OcularSpinal DiseasesPosterior Horn CellsUmbilical CordReflex, PupillaryLumbosacral RegionLaminectomyLocomotionElectric StimulationCordotomyAfferent PathwaysRecovery of FunctionAxonsNerve RegenerationDecerebrate StateNeurons, AfferentGanglia, SpinalCatsSpinal StenosisSpinal Cord StimulationSpinal FusionSpinal InjuriesAnterior Horn CellsH-ReflexParalysisMyelitisPainPhysical StimulationNeuronsHindlimbNociceptorsMuscular Atrophy, SpinalHyperalgesiaElectric Stimulation TherapyDisease Models, AnimalTime FactorsNeuralgiaMuscle SpasticityUrinary Bladder, NeurogenicSpineMyelographyMotor ActivityInterneuronsEfferent PathwaysBrain StemEpidural SpaceAutonomic DysreflexiaHematoma, Epidural, SpinalLumbar VertebraeEvoked Potentials, SomatosensoryPain MeasurementPyramidal TractsLampreysCentral Nervous SystemTibial NerveMuscle, SkeletalMagnetic Resonance ImagingUrinationEvoked PotentialsNeural PathwaysTuberculosis, SpinalMyelin SheathReflex, RightingSciatic NerveImmunohistochemistryReflex, BabinskiAction PotentialsCapsaicinFetal BloodMovementStrychnineNeurogliaMedulla OblongataContusionsUrinary BladderNeural Conduction