SheepFetusOvaryalpha-FetoproteinsOvarian FollicleSheep, DomesticFetal ProteinsSheep DiseasesFetal HypoxiaPregnancyGestational AgeHeart Rate, FetalAsphyxiaPregnancy, AnimalFetal Organ MaturityFetal HeartBlood Gas AnalysisFetal MovementBetamethasoneFetal DiseasesEmbryonic and Fetal DevelopmentFetal WeightFetal BloodPolycystic Ovary SyndromeHydrocortisonePlacentaUmbilical CordPlacental InsufficiencyAmniotic FluidMaternal-Fetal ExchangeChorioamnionitisFetal Growth RetardationSheep, BighornFetal DevelopmentOrgan SizeAnimals, NewbornAdrenocorticotropic HormoneUltrasonography, PrenatalUterusRNA, MessengerLungGoatsPlacental CirculationJaagsiekte sheep retrovirusBody FluidsCricetinaeGasesPregnancy Trimester, SecondBlood PressureAdrenal GlandsTime FactorsPrenatal Exposure Delayed EffectsLiverPregnancy Trimester, FirstBlotting, NorthernArginine VasopressinFetal Nutrition DisordersCHO CellsInfant, NewbornOxygenScrapieLitter SizeImmunohistochemistryBrainCattlePulmonary Surfactant-Associated ProteinsTwinsDuctus ArteriosusAnoxiaBody WeightReverse Transcriptase Polymerase Chain ReactionFetoscopyGene Expression RegulationUmbilical ArteriesHypotensionGene Expression Regulation, DevelopmentalMolecular Sequence DataPregnancy Trimester, ThirdLactationAndrostatrienesBirth WeightModels, AnimalKidneyBase SequenceVascular ResistancePregnancy OutcomeOvulationPulmonary SurfactantsRegional Blood FlowAmino Acid SequenceSwinePregnancy ComplicationsIn Situ HybridizationCardiovascular SystemAmnionLactic AcidFetal DeathDisease Models, AnimalHemodynamicsCells, Cultured