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 ProteinsIn Situ Hybridization, FluorescenceChromosome AberrationsKaryotypingZona PellucidaLeukocyte CountSperm BanksPregnancyInsemination, ArtificialCryoprotective AgentsFlagellaContraceptive Agents, MaleSperm Immobilizing AgentsCD4 Lymphocyte CountPlatelet CountCell MovementGenitalia, MaleAcinonyxAntelopesPolymerase Chain ReactionSea UrchinsInsemination, Artificial, HomologousCervix MucusSeminal VesiclesOvumFertilization in VitroCattleCell Countalpha-ChlorohydrinMasturbationFallopian TubesReproductionVasectomyTime FactorsPovidoneComb and WattlesFreezingBlood Cell CountPentoxifyllineProtaminesSpermatocidal AgentsA Kinase Anchor ProteinsBufo arenarumEgg YolkPregnancy RateEsophageal Motility DisordersFishes, PoisonousSperm WhaleOocytesMovementCalciumCaricaCyclic AMPCell MembraneOptical TweezersCell SurvivalMolecular Sequence DataDose-Response Relationship, DrugMice, Inbred ICR