title: Rapid assay of insulin in portosplenic blood for insulinoma.
mesh_terms: D007516:Adenoma, Islet Cell / Q000097:blood*; D001786:Blood Glucose / Q000032:analysis; D006801:Humans; D007328:Insulin / Q000097:blood*; D007340:Insulinoma / Q000097:blood* / Q000601:surgery; D007432:Intraoperative Period; D008722:Methods; D010190:Pancreatic Neoplasms / Q000097:blood* / Q000601:surgery; D011169:Portal Vein
chemical_list: D001786:Blood Glucose; D007328:Insulin