Anesthesia, InhalationAnesthesia, IntravenousAnesthetics, InhalationAnesthesia, Closed-CircuitIsofluraneAnesthesia, GeneralSurgical Procedures, MinorMethyl EthersAnesthetics, IntravenousAnesthesiaPropofolNitrous OxideAnesthesia Recovery PeriodAnesthesia, LocalHalothaneAnesthetics, CombinedAnesthesia, EpiduralAnesthesia, SpinalAdministration, InhalationAnesthesia, ConductionMethohexitalMonitoring, IntraoperativeInhalation ExposureAnesthesia, ObstetricalFentanylEthersAnesthesia, DentalPiperidinesAlfaxalone Alfadolone MixtureAmbulatory Surgical ProceduresAlfentanilAnestheticsSmoke Inhalation InjuryKetamineBurns, InhalationPropanididMedetomidinePostoperative Nausea and VomitingAdjuvants, AnesthesiaNeuromuscular BlockadeGuaifenesinAndrostanolsInhalationNeuromuscular Nondepolarizing AgentsEtomidateAnesthesiologyAnesthetics, LocalChillsHypnotics and SedativesAtracuriumPain, PostoperativeElectroencephalographyAnesthetics, GeneralLidocainePreanesthetic MedicationHeart RateEnfluraneIntubation, IntratrachealDouble-Blind MethodProspective StudiesThiopentalBupivacaineAerosolsBlood PressureNerve BlockXenonAnesthesia, CaudalConscious SedationAnesthetics, DissociativeHydrocarbons, FluorinatedPentobarbitalAnesthesia, IntratrachealXylazineHemodynamicsInfusions, IntravenousCarbon DioxideAnesthesia Department, HospitalIntraoperative ComplicationsDose-Response Relationship, DrugIntraoperative PeriodConsciousnessMidazolamConsciousness MonitorsTime FactorsRespirationAnesthesia and AnalgesiaLaryngeal MasksLungCesarean SectionPrilocaineOxygenEtherSodium HydroxideAnalgesics, OpioidPowdersPartial PressureMethoxyfluraneMepivacaineCalcium CompoundsLaryngoscopy