Anesthesia, GeneralAnesthesiaAdministration, InhalationAnesthesia, LocalAnesthesia, InhalationInhalation ExposureAnesthesia, EpiduralAnesthesia, SpinalAnesthesia, ConductionAnesthesia, IntravenousSmoke Inhalation InjuryBurns, InhalationAnesthesia, ObstetricalAnesthetics, InhalationAnesthesia Recovery PeriodAnesthesia, DentalInhalationAnesthetics, IntravenousIsofluranePropofolAdjuvants, AnesthesiaNitrous OxideAnesthetics, LocalAnesthesiologyMethyl EthersAnesthetics, CombinedAnestheticsAerosolsHalothaneMonitoring, IntraoperativeLidocaineAnesthesia, Closed-CircuitFentanylTime FactorsPreanesthetic MedicationAnesthetics, GeneralBupivacaineKetamineAmbulatory Surgical ProceduresThiopentalEnfluraneLungNerve BlockIntubation, IntratrachealAnesthesia, CaudalPentobarbitalPowdersDose-Response Relationship, DrugAnesthetics, DissociativeXylazineConscious SedationAnterior Eye SegmentAnesthesia Department, HospitalXenonCarbon DioxideAnesthesia, IntratrachealRespirationIntraoperative ComplicationsHemodynamicsDouble-Blind MethodRod Cell Outer SegmentMolecular Sequence DataBronchial Provocation TestsPain, PostoperativeOxygenAnesthesia and AnalgesiaEthersIntraoperative PeriodEtherProspective StudiesMethohexitalAsthmaElectroencephalographyCesarean SectionHeart RateDogsPrilocaineConsciousnessHypnotics and SedativesBronchodilator AgentsBlood PressureAlbuterolAmino Acid SequenceAtmosphere Exposure ChambersSurgical Procedures, MinorMidazolamMepivacaineAirway ResistanceAlfentanilRats, Sprague-DawleyPostoperative ComplicationsAir Pollutants, OccupationalTreatment OutcomeParticle SizeKineticsBase SequenceXenon RadioisotopesPostoperative Nausea and VomitingNeuromuscular Nondepolarizing AgentsAirway Obstruction