FertilitySociobiologyAcupuncture TherapyAcupunctureAcupuncture PointsAcupuncture AnalgesiaAcupuncture, EarFertility PreservationMoxibustionMeridiansInfertilityElectroacupunctureInfertility, MaleFertility AgentsInfertility, FemaleBirth RateSpermatozoaPregnancySperm MotilityPain ManagementReproductionReproductive BehaviorSperm CountReproductive Techniques, AssistedInsemination, ArtificialCryopreservationSemenMedicine, Chinese TraditionalTestisSpermatogenesisKiller Cells, NaturalNeedlesPlacebo EffectQiIntegrative MedicineSemen PreservationOvaryTreatment OutcomePlant InfertilityFertilization in VitroFamily Planning ServicesSemen AnalysisPregnancy RatePain MeasurementFamily Planning PolicyLitter SizeContraception, ImmunologicFertilizationRandomized Controlled Trials as TopicFertility Agents, FemaleTime FactorsResearch DesignSingle-Blind MethodOvulationContraceptive Agents