Pulmonary Gas ExchangeVentilation-Perfusion RatioNoble GasesBlood Gas AnalysisCarbon DioxideOxygenArrhythmia, SinusPulmonary CirculationRespiratory MechanicsPulmonary VentilationPartial PressurePulmonary Diffusing CapacityRespiratory Dead SpaceRespirationRespiration, ArtificialOxygen ConsumptionTidal VolumeLungGasesRespiratory Function TestsPulmonary EdemaSmoke Inhalation InjuryPhysical ExertionHyperventilationRespiratory Distress Syndrome, AdultVentilationAnoxiaHepatopulmonary SyndromeCardiac OutputExercise TestHemodynamicsExtravascular Lung WaterExercisePositive-Pressure RespirationPulmonary AlveoliBicyclingLung DiseasesHigh-Frequency VentilationArthropod ProteinsVital CapacitySpirometryHeart RateIntermittent Positive-Pressure VentilationMitesDogsForced Expiratory VolumeRespiratory TransportLung Volume MeasurementsLactic AcidHigh-Frequency Jet VentilationAntigens, DermatophagoidesVentilator WeaningInhalationTime FactorsVentilators, MechanicalNoninvasive VentilationNeonLung CompliancePyroglyphidaeWork of BreathingHypercapniaHeliumIntubation, IntratrachealWater Loss, InsensiblePlant TranspirationAir PressureAllergensRespiratory Physiological PhenomenaVentilator-Induced Lung InjuryModels, BiologicalFluorocarbonsLiquid VentilationLung Injury