HydrocortisoneCanrenoic AcidPregnancySaliva11-beta-Hydroxysteroid Dehydrogenase Type 2Pituitary-Adrenal SystemHypothalamo-Hypophyseal SystemPregnancy ComplicationsPregnancy OutcomeFetal HeartPrenatal Exposure Delayed EffectsGestational AgePregnancy, AnimalHeart Rate, FetalPlacentaMothersStress, PsychologicalPregnancy, EctopicSheepAdrenocorticotropic HormonePregnancy Trimester, FirstPregnancy Trimester, ThirdPregnancy RateOrgan SizePregnancy Complications, CardiovascularPregnancy TrimestersPregnancy TestsPregnancy, MultiplePregnancy in DiabeticsPregnancy Trimester, SecondPregnancy, TubalPregnancy Complications, NeoplasticPregnancy in AdolescencePregnancy Complications, InfectiousAbortion, SpontaneousPregnancy ProteinsPregnancy, UnplannedPregnancy, High-RiskPregnancy, UnwantedInfant, NewbornPregnancy Complications, HematologicDeuterium Exchange MeasurementPregnancy, ProlongedPre-EclampsiaPregnancy, TwinPulmonary Gas ExchangeCircadian RhythmExchange Transfusion, Whole BloodFetal DeathUterusCushing SyndromeCortisoneMaternal-Fetal ExchangeSister Chromatid ExchangeTranscortinAbortion, InducedPregnancy, AbdominalAdrenal InsufficiencyTime FactorsPregnancy Complications, ParasiticFetusProgesteronePregnancy MaintenanceEmbryo ImplantationUltrasonography, PrenatalFertilization in VitroPrenatal CareEmbryo TransferParityCosyntropinMetyraponeBirth WeightCesarean SectionFetal DevelopmentFetal Growth RetardationPregnancy Reduction, MultifetalAdrenal GlandsProspective StudiesLactationMaternal AgeHypertension, Pregnancy-InducedPituitary-Adrenal Function TestsStress, PhysiologicalPremature BirthInfertility, Female11-beta-Hydroxysteroid Dehydrogenase Type 1HormonesGlucocorticoids17-HydroxycorticosteroidsAbnormalities, Drug-InducedKineticsDexamethasoneObstetric Labor, PrematureChorionic GonadotropinTwinsDeciduaLabor, ObstetricAdrenal Cortex Function TestsMaternal ExposureRisk Factors