BlastocystPregnancyPrimatesEmbryo, MammalianEmbryo, NonmammalianChick EmbryoPregnancy OutcomePregnancy, AnimalPregnancy ComplicationsEmbryo ImplantationEmbryo Implantation, DelayedPregnancy RateEmbryonic DevelopmentFertilization in VitroPregnancy, EctopicUterusCochlear ImplantationEmbryonic and Fetal DevelopmentEmbryo LossPregnancy Trimester, FirstLens Implantation, IntraocularGene Expression Regulation, DevelopmentalTime FactorsPregnancy, MultipleEndometriumCleavage Stage, OvumBlastomeresPregnancy, TubalEmbryo TransferPregnancy Trimester, ThirdTreatment OutcomeCryopreservationPregnancy Complications, CardiovascularPregnancy TestsDeciduaPregnancy TrimestersTrophoblastsPacemaker, ArtificialAbortion, SpontaneousSperm Injections, IntracytoplasmicGestational AgeStentsPregnancy in DiabeticsProsthesis DesignPregnancy ProteinsPregnancy Trimester, SecondPlacentaZygoteIn Situ HybridizationMorulaPrimate DiseasesMacaca mulattaOocytesProgesteronePregnancy Complications, NeoplasticFetal DeathRetrospective StudiesSingle Embryo TransferProspective StudiesPregnancy in AdolescenceEmbryo DispositionProstheses and ImplantsFollow-Up StudiesPregnancy, High-RiskMolecular Sequence DataPregnancy Complications, InfectiousAortic Valve StenosisPregnancy MaintenanceMacaca fascicularisRNA, MessengerCulture TechniquesDrug-Eluting StentsZebrafishDefibrillators, ImplantableElectrodes, ImplantedLenses, IntraocularGastrulaPlacentationCardiac CatheterizationBody PatterningPapioEctogenesisPseudopregnancyBioprosthesisFetal ViabilityChorionic GonadotropinDrug ImplantsPregnancy, UnplannedBase SequencePenile ImplantationImmunohistochemistryCloning, OrganismFertilizationOvulation InductionPregnancy, UnwantedCoronary RestenosisInfertilityHeart-Assist DevicesInfant, NewbornMorphogenesis