FetusCampylobacter fetusTritrichomonas foetusPregnancyFetal DiseasesGestational AgeUltrasonography, PrenatalMaternal-Fetal ExchangeFetal HeartPrenatal DiagnosisPlacentaFetal Growth RetardationSheepPregnancy Trimester, SecondAbortion, VeterinaryHeart Rate, FetalFetal DevelopmentFetal DeathEmbryonic and Fetal DevelopmentGastrointestinal ContentsAmniotic FluidUmbilical ArteriesHydrops FetalisFetal WeightInfant, NewbornFetal HypoxiaPregnancy Trimester, ThirdTritrichomonasPregnancy Trimester, FirstFetal BloodPregnancy, AnimalCrown-Rump LengthDown SyndromeAmniocentesisFetal MovementLiverBase CompositionFetal MonitoringTrisomyCattleHernia, DiaphragmaticProtozoan Infections, AnimalOrgan SizeNuchal Translucency MeasurementAbortion, EugenicTime FactorsFatty AcidsMolecular Sequence DataPlacental InsufficiencyChromosome DisordersHeart Defects, CongenitalSwineProtozoan InfectionsOligohydramniosPregnancy ComplicationsUltrasonography, DopplerBody WeightAbnormalities, Drug-InducedCordocentesisTrichomonasUmbilical CordUterusBlood Flow VelocityAnimals, NewbornFetal DistressChorionic Villi SamplingBlood Transfusion, IntrauterineFetal ViabilityPhylogenyKaryotypingCampylobacter InfectionsRNA, MessengerAbnormalities, MultipleCattle DiseasesFetal ResorptionNeckRNA, Ribosomal, 16SCongenital AbnormalitiesRats, WistarUltrasonography, Doppler, PulsedPlacental CirculationSequence Analysis, DNADNA, BacterialSpecies SpecificityRats, Inbred StrainsGastroschisisLitter SizeAbortion, TherapeuticNasal BoneCampylobacterAmino AcidsCardiotocographyRats, Sprague-DawleyPregnancy in DiabeticsDNA, RibosomalReference ValuesRh IsoimmunizationFetal Organ MaturitySheep, DomesticFetoscopy