PulseBlood PressureLoudness PerceptionCochlear ImplantsHeart RateLipid Metabolism DisordersAuditory ThresholdCochlear ImplantationOximetryOxprenololDouble-Blind MethodDeafnessDumping SyndromeCochlear NervePulsatile FlowRestPulse Therapy, DrugElectric StimulationTime FactorsPsychoacousticsAtenololPropranololAnimal CommunicationElectrodesHypertensionAcoustic StimulationSalivationClinical Trials as TopicCross-Over StudiesPlacebosPostureHemodynamicsAlbuterolPulse Wave AnalysisDihydropyridinesRespirationIntraocular PressureAuditory PerceptionHypotensionReninBody TemperatureRegional Blood FlowDrug EvaluationBlood Pressure Monitoring, AmbulatoryPulse RadiolysisAnalysis of VariancePhysical ExertionAutonomic Nervous SystemAuditory PathwaysCircadian RhythmDelayed-Action PreparationsDose-Response Relationship, DrugBronchodilator AgentsProspective StudiesAdministration, OralCatsRandom AllocationHematocritAge FactorsBody HeightSex FactorsOxygenAsthmaAdrenergic beta-AntagonistsElectrocardiographyGuinea PigsPotassiumAntihypertensive AgentsExerciseEpinephrineAcute DiseaseMothersNorepinephrineRisk FactorsSpecies SpecificityBlood GlucoseTreatment OutcomeOxygen ConsumptionDrug Therapy, CombinationCross-Sectional StudiesSensitivity and SpecificityHealth SurveysPredictive Value of TestsElectroporationLasersLuteinizing HormoneSignal Processing, Computer-AssistedRadio WavesMembrane PotentialsUnited StatesAction PotentialsMethylprednisolonePhotoplethysmographyArteriesComplianceGonadotropin-Releasing HormonePeriodicityElectrophysiologyPhantoms, ImagingBlood Flow Velocity