Thyroid GlandThyrotropinFetal DevelopmentEmbryonic and Fetal DevelopmentThyroid NeoplasmsThyroid HormonesThyroid DiseasesFetusThyroid NodulePregnancyThyroid Function TestsReceptors, Thyroid HormonePlacentaGestational AgeTriiodothyronineThyroxineHypothyroidismCarcinoma, PapillaryAdenocarcinoma, FollicularThyroidectomyThyroglobulinPrenatal Exposure Delayed EffectsTeratogenesisIodide PeroxidaseThyroid Hormone Receptors betaFetal ViabilityMaternal-Fetal ExchangePlacentationMaternal Nutritional Physiological PhenomenaGene Expression Regulation, DevelopmentalHyperthyroidismGoiterIodineFetal Growth RetardationFetal ResorptionThyroiditis, AutoimmuneRNA, MessengerPregnancy, AnimalThyroid Hormone Receptors alphaAnimals, NewbornGraves DiseaseFetal DeathAbnormalities, Drug-InducedIodine RadioisotopesFetal WeightMaternal ExposureEmbryo, MammalianGoiter, NodularFetal BloodPregnancy ComplicationsCarcinoma, Papillary, FollicularPrenatal Nutritional Physiological PhenomenaCarcinoma, MedullaryThyroid CrisisEmbryo ImplantationThyroiditisEmbryonic DevelopmentBirth WeightInfant, NewbornAntithyroid AgentsTrophoblastsImmunohistochemistryOrgan SizeSheepLiverIodidesReceptors, ThyrotropinTeratogensLitter SizeIn Situ HybridizationCell DifferentiationUterusThyroid Hormone Resistance SyndromeBiopsy, Fine-NeedleEmbryo Culture TechniquesPropylthiouracilGenomic ImprintingEmbryo TransferMolecular Sequence DataCarcinomaBase SequenceBlastocystAmniotic FluidHashimoto DiseasePlacental InsufficiencyReverse Transcriptase Polymerase Chain ReactionReproduction