Methyl EthersAnesthetics, InhalationEthersAnesthesia, InhalationAnesthesia, Closed-CircuitAnesthesia, GeneralAnesthesiaAdministration, InhalationAnesthesia Recovery PeriodHydrocarbons, FluorinatedAnesthetics, CombinedAnesthetics, IntravenousInhalation ExposureAkathisia, Drug-InducedIsofluranePropofolSodium HydroxideCalcium CompoundsAnestheticsMonitoring, IntraoperativeSmoke Inhalation InjuryHalothaneBurns, InhalationNitrous OxideAnesthesia, LocalPsychomotor AgitationNoble GasesInhalationXenonAnesthesia, EpiduralFentanylAnesthesia, SpinalPrenatal InjuriesAnesthesia, IntravenousFluoridesConsciousness MonitorsElectroencephalographyAnesthesia, ConductionPneumoperitoneumGas ScavengersOxidesCarbon DioxideGlossectomyPostoperative Nausea and VomitingGlycosuriaAnesthesia, ObstetricalAerosolsAnesthesia, DentalPiperidinesDose-Response Relationship, DrugAnalgesics, OpioidBlood Gas AnalysisAdjuvants, AnesthesiaHeart RateDouble-Blind MethodSplanchnic CirculationBlood Urea NitrogenBlood PressureLungEnfluraneIntubation, IntratrachealAnesthesiologyAnesthetics, LocalPreanesthetic MedicationPowdersProspective StudiesAnesthetics, GeneralAmbulatory Surgical ProceduresRats, WistarHemodynamicsBronchial Provocation TestsRespirationLidocaineConscious SedationBrainThiopentalTime FactorsKetamineAsthmaOxygenKidneySurgical Procedures, MinorPartial PressureMethoxyfluraneLaryngeal MasksAtmosphere Exposure ChambersBronchodilator AgentsAnesthesia, IntratrachealAirway ResistanceAnesthetics, DissociativeAlbuterolConsciousnessMidazolamBupivacainePulmonary AlveoliNerve BlockAnesthesia, CaudalAir Pollutants, OccupationalPentobarbitalBronchoconstriction