Cerebral PalsyMotor SkillsMotor ActivityMotor Skills DisordersMotor NeuronsChild DevelopmentDevelopmental DisabilitiesMotor CortexEvoked Potentials, MotorMuscle SpasticityRhizotomyDisability EvaluationGastrointestinal MotilityMovement DisordersDyskinesiasMolecular Motor ProteinsMovementPhysical Therapy ModalitiesDisabled ChildrenPsychomotor DisordersParesisPsychomotor PerformanceActivities of Daily LivingSeverity of Illness IndexHemiplegiaNeurologic ExaminationGaitWalkingTime FactorsNeuromuscular AgentsEducation, SpecialKinesinReproducibility of ResultsQuadriplegiaMyoelectric Complex, MigratingMucopolysaccharidosis IElectromyographyAnalysis of VarianceManometryBehavior, AnimalPeristalsisLocomotionLongitudinal StudiesMuscle, SkeletalPostural BalanceDuodenumMuscle StrengthTreatment OutcomeInfant, NewbornFollow-Up StudiesSpinal CordSwitzerlandPyloric AntrumGastric EmptyingMuscle ContractionDyneinsProspective StudiesElectric StimulationObserver VariationHyperkinesisAge FactorsEfferent PathwaysBrainStomachHandPeriodicityRange of Motion, ArticularCross-Sectional StudiesArmMicrotubulesFunctional LateralityExploratory BehaviorFetal MovementRetrospective StudiesButylscopolammonium BromideCorpus StriatumNeural PathwaysRats, Sprague-DawleyReflexAction PotentialsBrain InjuriesReceptors, Serotonin, 5-HT4SleepNeuronsReaction TimeCircadian RhythmDopamineSerotonin 5-HT4 Receptor AntagonistsDose-Response Relationship, DrugMyosinsColonQuestionnairesLearningNeostigmineReceptor, Serotonin, 5-HT2BNucleus AccumbensSwimmingAxonsPylorusTransducers, Pressure