Growth HormonePituitary Gland, AnteriorPituitary GlandPituitary NeoplasmsGrowth Hormone-Releasing HormoneAdenomaCrop, AvianProlactinHuman Growth HormonePituitary Hormones, AnteriorGrowth Hormone-Secreting Pituitary AdenomaPituitary HormonesProlactinomaReceptors, Pituitary Hormone-Regulating HormonePituitary DiseasesPituitary ApoplexyACTH-Secreting Pituitary AdenomaAdrenocorticotropic HormoneAdenoma, ChromophobePituitary ACTH HypersecretionHypopituitarismLuteinizing HormoneAcromegalySphenoid BoneSella TurcicaPituitary Function TestsPituitary Gland, PosteriorThyrotropin-Releasing HormoneGonadotropin-Releasing HormoneFollicle Stimulating HormoneSomatotrophsPituitary Adenylate Cyclase-Activating PolypeptideThyrotropinAdenoma, AcidophilHormonesGonadotropins, PituitaryDwarfism, PituitaryHypophysectomyCorticotrophsReceptors, SomatotropinSphenoid SinusTranscription Factor Pit-1SomatostatinPituitary Hormone-Releasing HormonesPro-OpiomelanocortinCorticotropin-Releasing HormoneCraniopharyngiomaCushing SyndromeGlycoprotein Hormones, alpha SubunitBromocriptineReceptors, LHRHThyrotrophsGonadotrophsHypothalamusRNA, MessengerInsulin-Like Growth Factor IThyroid HormonesOctreotideImmunohistochemistryFollicle Stimulating Hormone, beta SubunitReceptors, SomatostatinLactotrophsHydrocortisoneEstradiolRadioimmunoassayAdenoma, PleomorphicHyperprolactinemiaHypothalamo-Hypophyseal SystemPituitary IrradiationReceptors, Pituitary HormoneAdenoma, VillousThyroxineAdenoma, BasophilMagnetic Resonance ImagingGonadotropinsMultiple Endocrine Neoplasia Type 1Luteinizing Hormone, beta SubunitEmpty Sella SyndromeTriiodothyronineGrowth DisordersNelson SyndromeSecurinReceptors, Pituitary Adenylate Cyclase-Activating PolypeptideOvariectomyRats, Inbred StrainsErgolinesDiabetes InsipidusCavernous SinusTestosteroneSheepDwarfismAdrenocortical AdenomaHormone AntagonistsReceptors, Pituitary Adenylate Cyclase-Activating Polypeptide, Type IPituitary Gland, IntermediateEndocrine Gland NeoplasmsNeuropeptidesPituitary Hormones, PosteriorReceptors, Thyrotropin-Releasing HormoneCells, Cultured