title: Non-beta hormone-producing islet cell tumors of the pancreas.
mesh_terms: D007516:Adenoma, Islet Cell / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D010190:Pancreatic Neoplasms / Q000150:complications*; D015043:Zollinger-Ellison Syndrome / Q000150:complications*