BlastocystEmbryo Culture TechniquesEmbryonic DevelopmentEmbryo TransferEmbryo Implantation, DelayedEmbryo ImplantationFertilization in VitroMorulaPregnancyEmbryonic and Fetal DevelopmentBlastocyst Inner Cell MassCleavage Stage, OvumCryopreservationEmbryo, MammalianTrophoblastsUterusZygoteVitrificationCochlear ImplantationCulture TechniquesBlastomeresEndometriumOocytesCloning, OrganismNuclear Transfer TechniquesLens Implantation, IntraocularPregnancy RateEctogenesisZona PellucidaParthenogenesisSperm Injections, IntracytoplasmicFetal ViabilityTime FactorsPseudopregnancyCattleCulture MediaPacemaker, ArtificialDeciduaGene Expression Regulation, DevelopmentalSuperovulationStentsProsthesis DesignTreatment OutcomeFallopian TubesPregnancy, AnimalSingle Embryo TransferMice, Inbred StrainsMice, Inbred ICREmbryo LossEthylene GlycolChimeraIn Vitro Oocyte Maturation TechniquesCryoprotective AgentsProstheses and ImplantsLive BirthAortic Valve StenosisProgesteroneCells, CulturedCell CountLeukemia Inhibitory FactorFertilizationPregnancy OutcomeDrug-Eluting StentsSwineDefibrillators, ImplantableLenses, IntraocularPreimplantation DiagnosisCardiac CatheterizationElectrodes, ImplantedEctodermMicromanipulationBioprosthesisOctamer Transcription Factor-3Penile ImplantationCoronary RestenosisFollow-Up StudiesHeart-Assist DevicesEmbryonic Stem CellsRetrospective StudiesCumulus CellsDrug ImplantsAortic ValveMice, Inbred CBAEndodermRNA, MessengerBlood Vessel Prosthesis ImplantationSirolimusEstradiolMice, Inbred C57BLCell DifferentiationMephitidaeProspective StudiesPlacentationChorionic GonadotropinEquipment FailureOocyte RetrievalBody FluidsSpermatozoaProsthesis FailureImplants, Experimental