Infertility, MaleInfertility, FemaleFallopian Tube DiseasesInfertilityFertilization in VitroSperm Injections, IntracytoplasmicReproductive Techniques, AssistedPregnancyPregnancy RateVaricoceleSpermatozoaPelvic Inflammatory DiseaseSperm CountEmbryo TransferInsemination, ArtificialChlamydia trachomatisSperm MotilityAzoospermiaFallopian TubesChlamydia InfectionsOvulation InductionPregnancy OutcomePregnancy, EctopicInsemination, Artificial, HomologousOligospermiaSemenMycoplasma genitaliumMenotropinsSpermatogenesisMicroinjectionsChaperonin 60Embryo ImplantationEmbryo Implantation, DelayedTreatment OutcomeFertilityCochlear ImplantationAntibodies, BacterialUterusLens Implantation, IntraocularCase-Control StudiesEndometriumEndometriosisReproductive TechniquesHysterosalpingographyTime FactorsGenitalia, FemalePacemaker, ArtificialSensitivity and SpecificityTestisSemen AnalysisStentsProsthesis DesignClomipheneRetrospective StudiesOvaryAnovulationFollow-Up StudiesFertility Agents, FemaleReproductionAsthenozoospermiaProstheses and ImplantsReproductive MedicineProspective StudiesChromosomes, Human, YAortic Valve StenosisSex CharacteristicsDeciduaFertilizationDrug-Eluting StentsDefibrillators, ImplantableSexual Behavior, AnimalLenses, IntraocularCardiac CatheterizationRisk FactorsEstradiolElectrodes, ImplantedProgesteroneOvulationBioprosthesisDrug ImplantsSex FactorsCryopreservationPenile ImplantationCoronary RestenosisAbortion, SpontaneousHeart-Assist DevicesFollicle Stimulating HormoneOocytesAortic ValveTrophoblastsSex Chromosome AberrationsUterine DiseasesEmbryonic DevelopmentMenstrual CycleBlood Vessel Prosthesis ImplantationY ChromosomeSirolimusPregnancy, MultipleAbortion, HabitualOocyte Donation