Endocrine tumours of the pancreas.
D007516:Adenoma, Islet Cell / Q000175:diagnosis / Q000601:surgery / Q000628:therapy*; D005755:Gastrins / Q000097:blood; D006801:Humans; D010190:Pancreatic Neoplasms / Q000175:diagnosis / Q000601:surgery / Q000628:therapy*; D012633:Secretin
D005755:Gastrins; D012633:Secretin