BlastocystSperm Injections, IntracytoplasmicFertilization in VitroEmbryo TransferMicroinjectionsEmbryonic DevelopmentSpermatozoaPregnancyOocytesEmbryo, MammalianInfertility, MaleEmbryo ImplantationCleavage Stage, OvumOligospermiaEmbryonic and Fetal DevelopmentCryopreservationEmbryo Culture TechniquesMorulaSperm HeadPregnancy RateZygoteReproductive TechniquesSperm CountMicromanipulationFertilizationPregnancy OutcomeSperm RetrievalSemen PreservationParthenogenesisBlastomeresCloning, OrganismZona PellucidaInsemination, ArtificialSperm MotilityCulture TechniquesCytoplasmNuclear Transfer TechniquesSperm-Ovum InteractionsEjaculationTestisReproductive Techniques, AssistedVitrificationBlastocyst Inner Cell MassPregnancy, MultipleOvulation InductionInfertilitySemenEctogenesisAzoospermiaCulture MediaEmbryo, NonmammalianInfertility, FemaleLive BirthEmbryo Implantation, DelayedEpididymisSperm CapacitationY ChromosomeFallopian TubesOocyte RetrievalCattleSperm MaturationGene Expression Regulation, DevelopmentalPreimplantation DiagnosisSuctionTrophoblastsSpermatidsFetal ViabilityChick EmbryoAcrosomeCryoprotective AgentsKlinefelter SyndromeChromosome AberrationsTime FactorsTripletsAneuploidySex Chromosome AberrationsAbortion, SpontaneousFertilityVasovasostomyEmbryo LossMice, Inbred StrainsCell NucleusUterusIn Vitro Oocyte Maturation TechniquesMice, Inbred ICRSperm TailInseminationMetaphaseCongenital AbnormalitiesFollicle Stimulating HormoneMenotropinsSelf AdministrationSuperovulationSemen AnalysisSwineKaryotypingFollicular FluidInsemination, Artificial, HomologousPovidoneRetrospective Studies