EndometriumPregnancyPregnancy, AnimalPregnancy OutcomePregnancy ComplicationsMenstrual CyclePregnancy, EctopicEmbryo ImplantationPregnancy Trimester, FirstEndometriosisPregnancy RateUterusPregnancy ProteinsPregnancy Trimester, ThirdPregnancy TestsDeciduaPregnancy Complications, CardiovascularPregnancy TrimestersPregnancy, Tubal2-Isopropylmalate SynthaseEndometrial HyperplasiaPregnancy, MultipleProgesteronePregnancy in DiabeticsPregnancy Trimester, SecondMenstruationPregnancy Complications, NeoplasticPregnancy in AdolescenceAbortion, SpontaneousPregnancy Complications, InfectiousUterine DiseasesPlacentaInfertility, FemaleAmyloidogenic ProteinsLuteal PhaseUterine HemorrhageMyometriumPregnancy, UnplannedPregnancy, High-RiskEstradiolPregnancy, UnwantedPregnancy MaintenanceEstrous CycleImmunohistochemistryStromal CellsPregnancy Complications, HematologicUterine NeoplasmsFertilization in VitroEmbryo TransferEndometritisTrophoblastsLevonorgestrelPregnancy, ProlongedInfant, NewbornPre-EclampsiaPregnancy, TwinPseudopregnancyEstrusMenorrhagiaRNA, MessengerFetal DeathAbortion, InducedContraceptive Agents, FemalePlacentationFallopian TubesPregnancy, AbdominalAbortion, HabitualPregnancy Complications, ParasiticUltrasonography, PrenatalMaternal-Fetal ExchangeChorionic GonadotropinMetrorrhagiaReceptors, ProgesteronePrenatal CareMifepristoneSheepLabor, ObstetricParityDinoprostOvarian DiseasesHysteroscopyProgestinsPrenatal Exposure Delayed EffectsOvariectomyFetusIntrauterine Devices, MedicatedBirth WeightEstrogensOvulation InductionFertilityMacaca radiataFollicular PhasePregnancy Reduction, MultifetalPolypsMedroxyprogesterone AcetateMaternal AgeHypertension, Pregnancy-InducedCesarean SectionHormone AntagonistsDilatation and Curettage