Postoperative Nausea and VomitingAnesthesia, GeneralNauseaAntiemeticsDroperidolOndansetronVomitingAnesthesiaAnesthesia, ConductionMetoclopramideAnesthesia, LocalAnesthesia, IntravenousAnesthesia, EpiduralAnesthesia, InhalationAnesthesia, SpinalNitrous OxideGynecologic Surgical ProceduresAnesthetics, IntravenousAnesthesia Recovery PeriodAmbulatory Surgical ProceduresPain, PostoperativePropofolAnesthesia, ObstetricalPreanesthetic MedicationAnesthetics, InhalationDouble-Blind MethodAcupressureAnesthesia, DentalIncidenceAnalgesics, OpioidAnesthetics, GeneralFentanylPostoperative ComplicationsGranisetronMethyl EthersAnesthetics, CombinedIsofluraneAnestheticsAcupuncture PointsIntraoperative PeriodAnalgesia, Patient-ControlledProspective StudiesAnesthetics, LocalMonitoring, IntraoperativeAnesthesia Department, HospitalSerotonin 5-HT3 Receptor AntagonistsAlfentanilMorphineTreatment OutcomeIntraoperative CareAdjuvants, AnesthesiaSufentanilAnesthesiologyIntubation, IntratrachealConscious SedationInjections, IntravenousNerve BlockAcupunctureObstetric Surgical ProceduresStrabismusPiperidinesPain MeasurementMyringoplastyNeostigmineDexamethasoneBupivacaineHalothaneSerotonin AntagonistsIntraoperative ComplicationsCholecystectomy, LaparoscopicLaparoscopyPostoperative PeriodThiopentalDrug Administration ScheduleAnalgesia, EpiduralTime FactorsPruritusQuinolizinesDose-Response Relationship, DrugCesarean SectionKetamineLidocaineEnfluraneRisk FactorsInfusions, IntravenousDental Care for DisabledSingle-Blind MethodHysterectomyAnesthetics, DissociativeOxygen Inhalation TherapyRandomized Controlled Trials as TopicConsciousness MonitorsLaryngeal MasksDeep SedationMotion SicknessIntraoperative AwarenessVomiting, AnticipatoryPatient SatisfactionDrug Therapy, CombinationAnesthesia, Caudal