Brain StemEvoked Potentials, Auditory, Brain StemBrain Stem NeoplasmsPonsAuditory PathwaysBrain Stem InfarctionsMedulla OblongataTrigeminal NucleiCochlear NucleusSolitary NucleusAudiometry, Evoked ResponseRespiratory CenterAcoustic StimulationNeuronsReticular FormationAuditory ThresholdCranial NervesOlivary NucleusBrainTrigeminal NerveVestibular NucleiCochleaHypoglossal NerveFacial NerveMagnetic Resonance ImagingAfferent PathwaysEvoked Potentials, AuditoryHearing Loss, CentralEfferent PathwaysCochlear NerveRats, Sprague-DawleyOtoacoustic Emissions, SpontaneousNeural PathwaysHearingSpinal CordReflex, AbnormalCerebellumHearing LossVagus NerveRaphe NucleiHearing TestsPitch PerceptionMotor NeuronsAnimals, NewbornAuditory Brain Stem ImplantsRespirationMesencephalonElectric StimulationNoiseAudiometry, Pure-ToneReaction TimeElectroencephalographyTrigeminal Nucleus, SpinalInferior ColliculiComaSynaptic TransmissionProto-Oncogene Proteins c-fosDeafnessAuditory PerceptionHearing DisordersHemispherectomyLocus CoeruleusAuditory Perceptual DisordersNeuronal Tract-TracersCerebellar AtaxiaThalamusVestibulocochlear NerveEvoked Potentials, SomatosensoryOcular Motility DisordersAutonomic PathwaysTegmentum MesencephaliPeriodicitySound LocalizationBrain MappingMyoclonusHearing Loss, SensorineuralBlinkingCatsHypertensive EncephalopathyRhombencephalonNeural InhibitionStapediusImmunohistochemistrySpeech PerceptionElectromyographyAudiometryStilbamidinesAction PotentialsCerebellar DiseasesHypothalamusFunctional LateralityRespiratory MechanicsSerotoninPatch-Clamp TechniquesPeriaqueductal GrayLaughterTime FactorsBrain Diseasesgamma-Aminobutyric AcidPedunculopontine Tegmental Nucleus