Hyperinsulinism due to adenoma of islets of Langerhans.
D000236:Adenoma; D006946:Hyperinsulinism / Q000209:etiology*; D062312:Islands; D007515:Islets of Langerhans; D009369:Neoplasms
HYPERINSULINISM/etiology and pathogenesis; ISLANDS OF LANGERHANS/neoplasms