BlastocystZygote Intrafallopian TransferZygoteEmbryo TransferEmbryo ImplantationEmbryo, MammalianCryopreservationFertilization in VitroPregnancyOocytesFertilizationEmbryonic DevelopmentEmbryo Implantation, DelayedSperm Injections, IntracytoplasmicEmbryo Culture TechniquesEmbryonic and Fetal DevelopmentMorulaEmbryo, NonmammalianCleavage Stage, OvumChick EmbryoCochlear ImplantationUterusBlastocyst Inner Cell MassLens Implantation, IntraocularBlastomeresTrophoblastsEndometriumPregnancy RateEmbryo LossCulture TechniquesGene Expression Regulation, DevelopmentalTime FactorsVitrificationCloning, OrganismPacemaker, ArtificialNuclear Transfer TechniquesEctogenesisTreatment OutcomeStentsProsthesis DesignDeciduaFetal ViabilityZona PellucidaParthenogenesisSingle Embryo TransferPseudopregnancyProstheses and ImplantsPregnancy, AnimalAortic Valve StenosisCattleDrug-Eluting StentsSuperovulationDefibrillators, ImplantableFallopian TubesCulture MediaLenses, IntraocularCardiac CatheterizationElectrodes, ImplantedMice, Inbred StrainsFollow-Up StudiesBioprosthesisMice, Inbred ICRPenile ImplantationPregnancy OutcomeCoronary RestenosisProgesteroneHeart-Assist DevicesEctodermRetrospective StudiesIn Situ HybridizationDrug ImplantsAortic ValveChimeraPreimplantation DiagnosisRNA, MessengerEndodermSirolimusBlood Vessel Prosthesis ImplantationProspective StudiesLeukemia Inhibitory FactorLive BirthCryoprotective AgentsSwineCell CountCell DifferentiationIn Vitro Oocyte Maturation TechniquesEquipment FailurePlacentationEthylene GlycolProsthesis FailureImplants, ExperimentalImmunohistochemistryAngioplasty, Balloon, CoronaryCoronary AngiographyMice, Inbred C57BLCells, CulturedCardiac Pacing, ArtificialOvulation InductionEstradiolCochlear Implants