title: Prediction of progressive disease in Zollinger-Ellison syndrome.
mesh_terms: D005755:Gastrins / Q000097:blood* / Q000276:immunology; D006801:Humans; D011379:Prognosis; D011863:Radioimmunoassay; D015043:Zollinger-Ellison Syndrome / Q000097:blood / Q000175:diagnosis* / Q000276:immunology
chemical_list: D005755:Gastrins