RadiationThermometryCellular PhoneSperm CountRadio WavesRadiation, IonizingRadiation DosageText MessagingDose-Response Relationship, RadiationRadiation InjuriesSemenSperm MotilityRadiation ToleranceInfertility, MaleGamma RaysUltraviolet RaysSperm HeadNeoplasms, Radiation-InducedSemen AnalysisOligospermiaSpermatogenesisSpermatozoaTestisTelenursingFertilityDNA DamageSperm CapacitationTelecommunicationsEpididymisEjaculationElectromagnetic RadiationAzoospermiaAsthenozoospermiaLiberiaElectromagnetic FieldsAutomobile DrivingTestosteroneRadiation ProtectionLepidiumRadiation MonitoringSperm-Ovum InteractionsSperm Injections, IntracytoplasmicSperm MaturationFertilizationInsemination, Artificial, HomologousLab-On-A-Chip DevicesTelemedicineContraceptive Agents, MalePregnancyGenitalia, MaleEpididymal Secretory ProteinsSemen PreservationFacial DermatosesOrgan SizeSocial NetworkingLeukocyte CountTime FactorsSperm TransportTelephoneSeminiferous TubulesElectronic MailReminder SystemsFollicle Stimulating HormoneInsemination, ArtificialReproductionVaricoceleVasectomyAccidents, TrafficRadiation OncologyAcrosomeMEDLARSInternetSeminal Plasma ProteinsSperm MidpieceCD4 Lymphocyte CountInfertilityData CollectionPlatelet Count