OligospermiaSperm MotilityInfertility, MaleAzoospermiaSperm CountSpermatozoaAsthenozoospermiaChromosomes, Human, YSemenSpermatogenesisTestisMesteroloneSemen AnalysisSex Chromosome AberrationsHydrocarbons, BrominatedSperm CapacitationSperm HeadSeminal Plasma ProteinsSemen PreservationFertilitySex Chromosome Disorders of Sex DevelopmentSperm TailVaricoceleEpididymisSperm MaturationSequence Tagged SitesAcrosomeEjaculationSperm Injections, IntracytoplasmicSperm-Ovum InteractionsSperm TransportKlinefelter SyndromeGastrointestinal MotilityTestosteroneY ChromosomeFertilizationCryopreservationSperm MidpieceAneuploidyChromosome DeletionAcrosome ReactionSeminal Vesicle Secretory ProteinsChromosome AberrationsIn Situ Hybridization, FluorescenceKaryotypingZona PellucidaPregnancySperm BanksFlagellaInsemination, ArtificialCryoprotective AgentsContraceptive Agents, MaleSperm Immobilizing AgentsCell MovementGenitalia, MalePolymerase Chain ReactionAcinonyxAntelopesSea UrchinsInsemination, Artificial, HomologousCervix MucusSeminal VesiclesOvumMutationFertilization in VitroMolecular Sequence DataCattlealpha-ChlorohydrinMasturbationFallopian TubesReproductionVasectomyComb and WattlesPovidoneTime FactorsFreezingAmino Acid SequenceProtaminesPentoxifyllineSpermatocidal AgentsA Kinase Anchor ProteinsEgg YolkBufo arenarumOocytesEsophageal Motility DisordersPregnancy RateFishes, PoisonousCell MembraneCalciumHeart Septal Defects, VentricularSperm WhaleCyclic AMPMovementCell SurvivalHeart Defects, CongenitalOptical TweezersCaricaMice, Inbred ICRHeart Septal Defects, AtrialCholine Dehydrogenase