title: Pituitary abnormalities in acromegaly.
mesh_terms: D000172:Acromegaly / Q000473:pathology*; D000236:Adenoma / Q000473:pathology*; D001706:Biopsy; D002467:Cell Nucleus; D006097:Granulation Tissue / Q000473:pathology; D013006:Growth Hormone / Q000097:blood; D006801:Humans; D008854:Microscopy, Electron; D008938:Mitosis; D010902:Pituitary Gland / Q000473:pathology*; D010911:Pituitary Neoplasms / Q000473:pathology*
chemical_list: D013006:Growth Hormone