title: Black-pigmented adenoma of the adrenal gland. Report of three cases including electron microscopic study.
mesh_terms: D000236:Adenoma / Q000473:pathology*; D000310:Adrenal Gland Neoplasms / Q000473:pathology*; D001344:Autopsy; D003593:Cytoplasm; D006651:Histocytochemistry; D008055:Lipids / Q000032:analysis; D008854:Microscopy, Electron; D010858:Pigmentation; D010860:Pigments, Biological / Q000032:analysis
chemical_list: D008055:Lipids; D010860:Pigments, Biological