MasksLaryngeal MasksAnesthesia, GeneralAnesthesiaAnesthesia, LocalAnesthesia, EpiduralAnesthesia, SpinalAnesthesia, InhalationAnesthesia, ConductionAnesthesia, IntravenousAnesthesia, ObstetricalAnesthesia Recovery PeriodAnesthesia, DentalAnesthetics, InhalationAnesthetics, IntravenousPropofolAdjuvants, AnesthesiaMethyl EthersIntubation, IntratrachealAnesthesiologyIsofluraneAnesthetics, CombinedAnesthetics, LocalNitrous OxideMonitoring, IntraoperativeAnestheticsHalothaneRespiratory Protective DevicesFentanylPreanesthetic MedicationLidocaineAnesthesia, Closed-CircuitAmbulatory Surgical ProceduresAnesthetics, GeneralThiopentalPerceptual MaskingBupivacaineKetamineNerve BlockAnesthesia, CaudalLaryngoscopyAir PressureFiber Optic TechnologyAnesthesia, IntratrachealPentobarbitalIntraoperative ComplicationsAnesthetics, DissociativeEnfluraneConscious SedationXylazineAnesthesia Department, HospitalManikinsEquipment DesignDisposable EquipmentIntraoperative PeriodPain, PostoperativeNeuromuscular BlockadeProspective StudiesAnesthesia and AnalgesiaMidazolamElectroencephalographyCesarean SectionPositive-Pressure RespirationPrilocaineHypnotics and SedativesAlfentanilConsciousnessMethohexitalRespiration, ArtificialLaryngismusEthersTime FactorsNeuromuscular Nondepolarizing AgentsMepivacaineHeart RateHemodynamicsDouble-Blind MethodAirway ObstructionRespirationSurgical Procedures, MinorPostoperative ComplicationsSuccinylcholineXenonNeuromuscular Blocking AgentsPostoperative Nausea and VomitingCarbon DioxideTidal VolumeAnalgesics, OpioidEtherOxygenBlood PressureSurgical Procedures, OperativeAndrostanolsChloraloseOperating RoomsCricoid CartilageSufentanilConsciousness MonitorsPiperidinesMedetomidine