ForelimbHindlimbLocomotionExtremitiesAnatomy, ComparativeMotor CortexLimb BudsUlnaPyramidal TractsLameness, AnimalRed NucleusCarpus, AnimalMovementNotophthalmus viridescensScandentiaBiomechanical PhenomenaLimb Deformities, CongenitalSomatosensory CortexCatsSlothsSalamandridaeElectromyographyHumerusElectric StimulationFunctional LateralityDinosaursMuscle, SkeletalMusculoskeletal DevelopmentRecovery of FunctionEfferent PathwaysSaimiriBehavior, AnimalFossilsBones of Upper ExtremityMotor ActivityMotor SkillsFelidaeSpinal CordSpinal Cord StimulationRats, Long-EvansRadiusT-Box Domain Proteins