HypophysectomyPituitary GlandHypophysectomy, ChemicalGrowth HormoneAdrenocortical HyperfunctionProlactinAdrenal GlandsAdrenocorticotropic HormonePituitary HormonesAdrenalectomyPituitary-Adrenal Function TestsPergolideRats, Inbred StrainsPituitary IrradiationCastrationAdenoma, ChromophobePituitary DiseasesThyroxinePituitary Hormones, AnteriorPostoperative PeriodCosyntropinSphenoid BonePostoperative ComplicationsBariatric SurgeryOrgan SizeCorticosteroneGonadotropins, PituitaryLiverThyroidectomyTestosteroneDiabetes Insipidus, NeurogenicTreatment OutcomeVasopressinsThyrotropin-Releasing HormoneGeneral SurgeryPituitary NeoplasmsProgesteroneTime FactorsLuteinizing HormoneTestisEndocrine GlandsOrchiectomyAcromegalySupraoptic NucleusCorpus LuteumSheepThoracic Surgery