Airway ObstructionAirway ResistancePharynxRespiratory SystemHeart FailureHypopharynxLarynxAirway RemodelingPalate, SoftRespiratory MechanicsTongueSleep Apnea, ObstructiveAir PressureEpiglottisRespiratory MusclesRespiratory Physiological PhenomenaTracheotomySleep Apnea SyndromesInhalationOropharynxPolysomnographyPulmonary VentilationLaryngeal DiseasesBronchiTreatment FailureHypoglossal NerveVentilators, Negative-PressureUvulaLungRespiratory MucosaLaryngeal NervesGlottisSnoringRespirationContinuous Positive Airway PressurePressureTracheal StenosisSleepIntubation, IntratrachealNoseElectromyographyLaryngostenosisAsthmaMandibular AdvancementBronchial HyperreactivityPalatal MusclesUpper ExtremityAirway ManagementTracheostomyTracheaTracheal DiseasesFailure to ThriveApneaLaryngeal MusclesNasal ObstructionNasal CavityWakefulnessSleep StagesAdenoidsNasal MucosaExhalationTidal VolumeThyroid CartilageRhinitisLung Volume MeasurementsPositive-Pressure RespirationLaryngeal MasksLaryngeal EdemaRespiratory Function TestsRespiratory System AbnormalitiesCephalometryWork of BreathingBronchoconstrictionDiaphragmMouthBurns, InhalationBronchoalveolar Lavage FluidRespiratory InsufficiencyNasal Lavage FluidMucusNasopharynxFluid ShiftsRespiratory Tract DiseasesRespiratory HypersensitivityTime FactorsKidney Failure, ChronicCroupTreatment OutcomeNasal PolypsBronchoscopySinusitisFiber Optic TechnologyTonsillectomyNeckRespiration, ArtificialNose DiseasesPhrenic NerveMaximal Expiratory Flow-Volume CurvesUpper Gastrointestinal TractCricoid Cartilage