Motor ActivityMotor NeuronsMotor CortexEvoked Potentials, MotorGastrointestinal MotilityMolecular Motor ProteinsMovementMotor Skills DisordersVision ScreeningSchools, NurseryKinesinMyoelectric Complex, MigratingElectromyographyManometryPeristalsisBehavior, AnimalLocomotionDuodenumPsychomotor PerformanceChild DevelopmentChild Day Care CentersChild BehaviorSpinal CordEarly Intervention (Education)Pyloric AntrumTime FactorsGastric EmptyingRespiratory SoundsHyperkinesisMovement DisordersDyneinsMuscle ContractionParesisElectric StimulationEfferent PathwaysBrainSleepPeriodicityFunctional LateralityAnalysis of VarianceHandArmStomachMicrotubulesExploratory BehaviorChild, PreschoolFetal MovementDevelopmental DisabilitiesKinesisButylscopolammonium BromidePsychomotor DisordersCorpus StriatumEnterobiusNeural PathwaysPlay and PlaythingsReflexAmblyopiaAction PotentialsReceptors, Serotonin, 5-HT4LearningRats, Sprague-DawleyChild CareChild Behavior DisordersParentsMuscle, SkeletalEnterobiasisReaction TimeDopamineSerotonin 5-HT4 Receptor AntagonistsCircadian RhythmChild Nutritional Physiological PhenomenaNeuronsStutteringMotor SkillsMyosinsNeostigmineReceptor, Serotonin, 5-HT2BColonDose-Response Relationship, DrugNucleus AccumbensDental CariesHemiplegiaPylorusTransducers, PressureSwimmingAge FactorsLanguage Development DisordersAxonsMyosin Type IILanguage DevelopmentHypoglossal NerveMyosin Type IGanglia, InvertebrateMyosin Type VFingersElectrophysiologyBody WeightRotarod Performance TestSerotoninRecovery of Function