AcromegalyHuman Growth HormoneGrowth Hormone-Secreting Pituitary AdenomaPituitary NeoplasmsOctreotideSomatostatinGigantismInsulin-Like Growth Factor IGrowth HormoneAdenomaBromocriptineAdenoma, AcidophilGrowth Hormone-Releasing HormoneThyrotropin-Releasing HormoneReceptors, SomatotropinErgolinesPeptides, CyclicAdenoma, ChromophobeProlactinomaHyperprolactinemiaPituitary GlandMacroglossiaSphenoid BoneHormonesGlucose Tolerance TestHypercementosisFibrous Dysplasia, PolyostoticHormone AntagonistsHypophysectomyEndocrine Surgical Procedures