NarcolepsySleep Apnea SyndromesSleep Apnea, ObstructiveSleepSleep DisordersPolysomnographyCataplexySleep, REMApneaSleep Disorders, Circadian RhythmSleep Apnea, CentralDisorders of Excessive SomnolenceSleep Initiation and Maintenance DisordersWakefulnessParasomniasSleep Disorders, IntrinsicContinuous Positive Airway PressureNocturnal Myoclonus SyndromeSnoringHypersomnolence, IdiopathicSleep StagesRestless Legs SyndromeArousalSleep ParalysisNeuropeptidesCircadian RhythmElectroencephalographyHLA-DQ beta-ChainsMandibular AdvancementSeverity of Illness IndexREM Sleep Behavior DisorderSleep Medicine SpecialtySomnambulismPalate, SoftOrexin ReceptorsSodium OxybateUvulaActigraphyTonsillectomyQuestionnairesPharynxChronobiology DisordersPositive-Pressure RespirationJet Lag SyndromeSleep BruxismMelatoninSleep Arousal DisordersComorbidityAdenoidectomyElectrooculographyReceptors, NeuropeptideHypnotics and SedativesPrevalenceIntracellular Signaling Peptides and ProteinsSleep DeprivationElectromyographyRespirationBody Mass IndexRisk FactorsFatigueBenzhydryl CompoundsCase-Control StudiesCentral Nervous System StimulantsMental DisordersDyssomniasBipolar DisorderTongueTime FactorsBender-Gestalt TestDreamsPhototherapyAnoxiaKleine-Levin SyndromePharyngeal MusclesNight TerrorsCross-Sectional StudiesCheyne-Stokes RespirationNocturiaHLA-DQ AntigensProspective StudiesAirway ObstructionAnalysis of VarianceObesityOcclusal SplintsTreatment OutcomeAnxiety DisordersRespiratory MechanicsMood DisordersOximetryMonitoring, AmbulatoryOrthodontic Appliances, RemovableRhinomanometryAdenoidsQuality of LifePulmonary VentilationOxygenHabitsDepressionHypothalamusReference Values