AdenomaAdrenocorticotropic HormonePituitary NeoplasmsGrowth HormonePituitary GlandHuman Growth HormoneGrowth Hormone-Secreting Pituitary AdenomaProlactinomaACTH-Secreting Pituitary AdenomaPituitary Gland, AnteriorAdenoma, ChromophobePituitary HormonesAcromegalyProlactinPituitary ApoplexySphenoid BonePituitary DiseasesSella TurcicaPituitary ACTH HypersecretionHormonesAdenoma, AcidophilGrowth Hormone-Releasing HormoneReceptors, SomatotropinHypopituitarismLuteinizing HormonePituitary Hormones, AnteriorFollicle Stimulating HormoneHypophysectomySphenoid SinusThyrotropinCushing SyndromeHydrocortisoneSomatostatinCraniopharyngiomaInsulin-Like Growth Factor IGonadotropin-Releasing HormoneOctreotideAdenoma, PleomorphicDwarfism, PituitaryAdenoma, VillousACTH Syndrome, EctopicThyroid HormonesPituitary Function TestsSomatotrophsReceptors, SomatostatinThyrotropin-Releasing HormoneBromocriptineCorticotropin-Releasing HormoneRNA, MessengerImmunohistochemistryAdenoma, BasophilEmpty Sella SyndromeGrowth DisordersNelson SyndromePituitary Adenylate Cyclase-Activating PolypeptidePituitary Gland, PosteriorAdrenocortical AdenomaMagnetic Resonance ImagingGlycoprotein Hormones, alpha SubunitReceptors, Pituitary Hormone-Regulating HormoneCavernous SinusParathyroid HormoneGonadotropins, PituitaryHypothalamo-Hypophyseal SystemRadioimmunoassayGigantismAdenoma, Liver CellPeptide HormonesGonadal Steroid HormonesMultiple Endocrine Neoplasia Type 1Transcription Factor Pit-1ThyroxineInsulinCorticotrophsEndocrine Gland NeoplasmsTriiodothyronineSecretory RatePro-OpiomelanocortinAdrenal GlandsHMGA2 ProteinEstradiolHyperprolactinemiaPituitary Hormone-Releasing HormonesHormone Replacement TherapyHypothalamusSecurinReceptors, GhrelinNeurosurgical ProceduresGonadotropinsGhrelinMolecular Sequence DataReceptors, Thyroid HormonePituitary-Adrenal SystemThyrotrophsTime FactorsMultiple Endocrine NeoplasiaReverse Transcriptase Polymerase Chain ReactionDwarfismCells, CulturedTestosterone