Sperm RetrievalOocyte RetrievalOocytesAzoospermiaTissue and Organ HarvestingFertilization in VitroOligospermiaSperm Injections, IntracytoplasmicEmbryo TransferSuctionPregnancy RateReproductive TechniquesSpermatozoaOvulation InductionCryopreservationPosthumous ConceptionOocyte DonationInformation Storage and RetrievalPregnancyTestisInfertility, MaleReproductive Techniques, AssistedFollicular FluidEjaculationInfertility, FemaleSemen PreservationPregnancy OutcomeSperm CountSperm HeadVasovasostomyMicrosurgeryMental RecallEpididymisChorionic GonadotropinOvarian Hyperstimulation SyndromeKlinefelter SyndromeSperm CapacitationMicroinjectionsTuberculosis, Male GenitalAutonomic DysreflexiaFollicle Stimulating HormoneMicrodissectionTesticular DiseasesSperm MotilityOvarian DiseasesMenotropinsEmbryo ImplantationIn Vitro Oocyte Maturation TechniquesSpecimen HandlingOvarian FollicleOvaryMemorySpermatogenesisFertility PreservationPelvic InfectionSperm-Ovum InteractionsFertilizationInfertilityVaginaGonadotropin-Releasing HormoneZygote Intrafallopian TransferPregnancy, MultipleSperm MaturationOogenesisSurgery, VeterinaryFollicle Stimulating Hormone, HumanBiopsyAcupuncture AnalgesiaEmbryo, MammalianProgesteroneEstradiolAnimal Use AlternativesBlastocystRetrospective StudiesTime FactorsCleavage Stage, OvumFertility Agents, FemaleSperm TransportMeiosisGranulosa CellsPolycystic Ovary SyndromePreimplantation DiagnosisAbstracting and Indexing as TopicXenopus laevisAcrosomeMemory, EpisodicFollicular PhaseEndometriumHormone AntagonistsZona PellucidaLive BirthGonadotropinsTriptorelin PamoateOvumLeuprolideSemanticsSperm MidpieceDevice RemovalRecognition (Psychology)Semen