title: Misuse of gastrin radioimmunoassay kits.
mesh_terms: D005755:Gastrins / Q000032:analysis*; D006801:Humans; D011498:Protein Precursors; D011863:Radioimmunoassay / Q000295:instrumentation*; D011933:Reagent Kits, Diagnostic; D015043:Zollinger-Ellison Syndrome / Q000175:diagnosis* / Q000628:therapy
chemical_list: D005755:Gastrins; D011498:Protein Precursors; D011933:Reagent Kits, Diagnostic; C013706:big gastrin; C013550:gastrin 17