Gonadal HormonesPubertyGonadal Steroid HormonesPuberty, PrecociousSexual MaturationPuberty, DelayedTestosteroneSex CharacteristicsGenitalia, MaleOrchiectomyNeuroendocrinologyEstradiolOvariectomyReproductionLuteinizing HormoneGenitalia, FemaleTestisEstrous CycleFollicle Stimulating HormoneSex DifferentiationCastrationHormonesProgesteroneSalivary GlandsEstrogensMetestrusTestosterone PropionateGonadotropin-Releasing HormoneGonadsOvaryGenitaliaMammary Glands, AnimalArvicolinaeOctodonSexual Behavior, AnimalEstrusUrogenital SystemExocrine GlandsThyroid HormonesRats, Sprague-DawleySubmandibular GlandAndrogensDihydrotestosteroneProestrusFertilityBody WeightEpididymisOrgan SizeUterusSex FactorsEndocrine DisruptorsPregnancyEndocrine GlandsInhibinsSpermatogenesisHypothalamusParotid GlandSperm CountMenstrual CycleParathyroid HormoneAgingSex ChromosomesBehavior, AnimalAnalysis of VarianceEstrogens, Non-SteroidalGenital Neoplasms, FemaleSeminal VesiclesSweat GlandsPituitary GlandAdrenal GlandsSebaceous GlandsAnimals, NewbornHuman Growth HormoneBrainSublingual GlandAdrenocorticotropic HormoneSpermatozoaReceptors, Thyroid HormoneHarderian GlandTesticular DiseasesBenzhydryl CompoundsPituitary HormonesHeptachlor EpoxideEnvironmental PollutantsSemenDiethylstilbestrolRNA, MessengerAge FactorsLactationFallopian TubesInfertility, MaleSalivary Gland NeoplasmsEjaculatory DuctsEndocrine SystemProstateGonadotropins, PituitaryOvulationMethoxychlorParathyroid GlandsSertoli Cells