PropofolConscious SedationDeep SedationAnesthetics, IntravenousHypnotics and SedativesMidazolamAnesthesia, DentalAnesthesia Recovery PeriodAnesthetics, CombinedFentanylConsciousness MonitorsDexmedetomidineAnesthesia, GeneralAlfentanilAnesthetics, InhalationPreanesthetic MedicationMethyl EthersMonitoring, IntraoperativeThiopentalKetamineElectroencephalographyAnalgesiaChloral HydrateAnesthetics, DissociativeMethohexitalAdjuvants, AnesthesiaConsciousnessNitrous OxideAnesthesiaAnalgesics, OpioidDental AnxietyHydroxyzineEtomidateAnesthesia, IntravenousDiazepamPiperidinesAnestheticsAnesthesia, LocalMeperidineInfusions, IntravenousAmbulatory Surgical ProceduresDose-Response Relationship, DrugIsofluraneAnesthetics, GeneralRespiration, ArtificialDroperidolDouble-Blind MethodProspective StudiesIntensive CareIntensive Care UnitsAnesthesia, InhalationAnti-Anxiety AgentsSufentanilAcepromazineUnconsciousnessPain MeasurementLorazepamAnalgesicsIntubation, IntratrachealInfusion PumpsMedetomidineTooth ExtractionPainNurse AnesthetistsAnesthetics, LocalPain, PostoperativeHeart RatePentobarbitalPsychomotor AgitationEndoscopy, GastrointestinalPremedicationLidocaineAnesthesia, SpinalHemodynamicsEvoked Potentials, AuditoryEndoscopy, Digestive SystemMonitoring, PhysiologicPromethazineClonidinePostoperative Nausea and VomitingButorphanolColonoscopyFlumazenilAnesthesiologyHypotensionRespirationInjections, IntravenousBenzodiazepinesAnesthesia, ConductionBlood PressureDrug InteractionsDeliriumEmulsionsMorphineApneaDental Care for DisabledReceptors, GABA-ALaryngismusPostoperative CareSurgical Procedures, Minor