Airway ExtubationVentilator WeaningIntubation, IntratrachealAirway ObstructionAirway RemodelingRespiration, ArtificialDevice RemovalLaryngeal EdemaAirway ResistanceAnesthesia Recovery PeriodRespiratory InsufficiencyTreatment OutcomeAnesthesia, GeneralTracheostomyBronchiRespiratory SystemDouble-Blind MethodPositive-Pressure RespirationIntensive Care UnitsProspective StudiesBronchial HyperreactivityAirway ManagementAdverse Drug Reaction Reporting SystemsLaryngismusTime FactorsContinuous Positive Airway PressureAsthmaRespiratory Distress Syndrome, NewbornRespiratory Mucosa