ISLET CELL TUMORS.
D007516:Adenoma, Islet Cell; D004583:Electrons; D006801:Humans; D008853:Microscopy; D008854:Microscopy, Electron; D009369:Neoplasms / Q000175:diagnosis*; D010190:Pancreatic Neoplasms; D010336:Pathology; D015043:Zollinger-Ellison Syndrome
ISLET CELL TUMOR; MICROSCOPY, ELECTRON; NEOPLASM DIAGNOSIS; PATHOLOGY; REVIEW; ZOLLINGER-ELLISON SYNDROME