Nitrous OxideAnestheticsAnesthetics, InhalationAnesthetics, LocalIsofluraneAnesthesia, InhalationAnesthetics, GeneralHalothaneAnesthetics, IntravenousAnesthetics, CombinedMethyl EthersEnfluraneNitric Oxide SynthaseAnesthesia, GeneralPropofolXenonAnesthesia, DentalAnesthesiaLidocaineMethoxyfluraneFentanylAnesthetics, DissociativeDenitrificationThiopentalAnesthesia Recovery PeriodAnesthesia, IntravenousAnesthesia, LocalNitric Oxide Synthase Type IIKetaminePrilocaineEthersGas ScavengersPreanesthetic MedicationOxidesBupivacaineNitritesDose-Response Relationship, DrugAnesthesiologyEtherHypnosis, AnestheticPentobarbitalNitric Oxide Synthase Type IIIAlfentanilNerve BlockEtomidateBenzocaine5-Methyltetrahydrofolate-Homocysteine S-MethyltransferaseTetracaineNitratesMonitoring, IntraoperativeAnalgesics, Non-NarcoticOxidoreductasesAnesthesia, ObstetricalNitric Oxide Synthase Type IConscious SedationNitrogen OxidesProcaineOxygenIntubation, IntratrachealMidazolamAcetyleneNitrificationAdjuvants, AnesthesiaAmbulatory Surgical ProceduresNeuromuscular Nondepolarizing AgentsHypnotics and SedativesDibucaineIntraoperative PeriodMepivacaineCarbon DioxideDrug InteractionsNitrogenEthyl ChlorideZinc OxideChloral HydrateAnesthesia, EpiduralThiamylalOperating RoomsRats, Sprague-DawleyEtidocaineHemodynamicsSufentanilElectroencephalographyAnalgesiaTime FactorsCarticaineAnalgesics, OpioidNitrite ReductasesChloroformEthyl EthersDermatologic Surgical ProceduresAtracuriumAnesthesia, ConductionNG-Nitroarginine Methyl EsterPain MeasurementDroperidolXylazinePseudomonasPain, PostoperativeConsciousness