AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceNamed GroupsHealth CareGeographicals
Sperm Injections, IntracytoplasmicFertilization in VitroEmbryo TransferPregnancy RateSpermatozoaInfertility, MalePregnancyOligospermiaPregnancy OutcomeSperm RetrievalFertilizationOocytesReproductive Techniques, AssistedCryopreservationEmbryo ImplantationMicroinjectionsSperm HeadInfertilityOvulation InductionOocyte RetrievalCleavage Stage, OvumSperm MotilityCongenital AbnormalitiesReproductive TechniquesPregnancy, MultipleAbortion, SpontaneousInfertility, FemaleTwinsTissue and Organ HarvestingTestisBlastocystEmbryo, MammalianSemen PreservationMicromanipulationTripletsSex Chromosome AberrationsEmbryonic DevelopmentSperm-Ovum InteractionsSperm CountLive BirthZygoteEpididymisEmbryo Culture TechniquesPreimplantation DiagnosisSemen AnalysisMaternal AgeSuctionAneuploidySemenQuadrupletsEmbryonic and Fetal DevelopmentPregnancy, TwinInsemination, Artificial, HomologousZona PellucidaMetaphaseRetreatmentY ChromosomeFollicle Stimulating HormoneChromosomes, Human, YInsemination, ArtificialBirth RateAcrosomeCytoplasmCumulus CellsPregnancy Reduction, MultifetalOvarian Hyperstimulation SyndromeKaryotypingGonadotropin-Releasing HormoneDNA FragmentationRetrospective StudiesOocyte DonationSperm TailFallopian Tube DiseasesTriploidyCalcium IonophoresIn Vitro Oocyte Maturation TechniquesTreatment OutcomeInfant, NewbornChromomycin A3ProtaminesFertility Agents, FemalePrenatal DiagnosisPregnancy, High-RiskSpermatidsVasovasostomyTreatment FailureMouth AbnormalitiesMenotropinsPolar BodiesTime-to-PregnancyBlastomeresFollicle Stimulating Hormone, HumanChorionic GonadotropinInsemination, Artificial, HeterologousProspective StudiesGonadal Dysgenesis, 46,XXMosaicismSpermatogenesisHormone AntagonistsIn Situ Hybridization, Fluorescence