OximetryOxygenCapnographyNeonatal ScreeningHypoventilationMethemoglobinemiaBlood Gas Monitoring, TranscutaneousPulseOxyhemoglobinsMonitoring, PhysiologicAnoxiaMonitoring, IntraoperativeOxygen Inhalation TherapyForeheadConscious SedationHeart Defects, CongenitalRecovery RoomDeep SedationBlood Gas AnalysisInfant, NewbornObstetrics and Gynecology Department, HospitalProspective StudiesAnesthesia, GeneralPlethysmographySleep Apnea SyndromesApneaAnesthesia, DentalMeconium Aspiration SyndromeCarboxyhemoglobinPartial PressureReproducibility of ResultsAnesthesia Recovery PeriodSpectroscopy, Near-InfraredAnesthesiaPhotoplethysmographyRespirationPolygelineHepatopulmonary SyndromePolysomnographyCyanosisAltitudeRespiration DisordersCarbon DioxideHemoglobin SC DiseaseRespiration, ArtificialFetal MonitoringSensitivity and SpecificityPneumonia, AspirationMethemoglobinHeart RateUnited States Dept. of Health and Human ServicesHypnotics and SedativesOxygen ConsumptionResuscitationRespiratory InsufficiencySleep Apnea, ObstructiveSleepEvaluation Studies as TopicCritical IllnessPulse Therapy, DrugMidazolamFalse Negative Reactions