Anesthesia, EpiduralLumbosacral RegionBupivacaineAnesthesia, GeneralAnesthesiaAnesthesia, ObstetricalAnesthesia, SpinalAnesthesia, LocalAnesthesia, ConductionAnesthetics, LocalAnesthesia, InhalationLidocaineAnesthesia, IntravenousAnesthetics, CombinedMepivacaineAnesthesia Recovery PeriodAnesthesia, CaudalAdjuvants, AnesthesiaAnesthesia, DentalCesarean SectionAnesthetics, InhalationProcaineAnalgesia, EpiduralMonitoring, IntraoperativeAutonomic Nerve BlockMethyl EthersAnesthetics, IntravenousIsofluraneFentanylPropofolNerve BlockPain, PostoperativeAnesthesiologyShiveringEtilefrineEphedrineSkin TemperatureAnesthetics