HypophysectomyGrowth HormoneHuman Growth HormonePituitary GlandProlactinHormonesReceptors, SomatotropinHypophysectomy, ChemicalPituitary HormonesAdrenocorticotropic HormoneAdrenocortical HyperfunctionFollicle Stimulating HormoneLuteinizing HormoneGrowth Hormone-Releasing HormoneInsulin-Like Growth Factor IThyroid HormonesAdrenal GlandsAcromegalyGrowth DisordersThyroxinePituitary Hormones, AnteriorDwarfism, PituitaryTriiodothyronineAdrenalectomyPituitary NeoplasmsRats, Inbred StrainsTestosteronePituitary-Adrenal Function TestsPituitary DiseasesHydrocortisoneCastrationLiverPergolideGonadotropin-Releasing HormoneAdenoma, ChromophobeParathyroid HormonePituitary IrradiationGonadal Steroid HormonesProgesteroneSomatostatinOrgan SizePeptide HormonesEstradiolThyrotropin-Releasing HormoneGonadotropins, PituitarySheepCorticosteroneReceptors, Thyroid HormoneReceptors, GhrelinPituitary Gland, AnteriorRNA, MessengerEndocrine GlandsRadioimmunoassayGhrelinPlacental LactogenCosyntropinHypopituitarismDwarfismOvariectomyOrchiectomyTestisHormone Replacement TherapyRats, Sprague-DawleyOvaryBody WeightThyroidectomyPlacental HormonesSphenoid BoneDiabetes Insipidus, NeurogenicPregnancyCorpus LuteumDexamethasoneReceptors, FSHTime FactorsSex CharacteristicsHypothalamo-Hypophyseal SystemSteroid 16-alpha-HydroxylaseVasopressinsInsulinReceptors, Pituitary Hormone-Regulating HormoneBody HeightThyrotropinChorionic Gonadotropinalpha-MSHSupraoptic NucleusAdenomaGrowth