title: Pancreatic vein catheterization with gastrin assay in normal patients and in patients with the Zollinger-Ellison syndrome.
mesh_terms: D000328:Adult; D001011:Aorta; D002404:Catheterization; D005260:Female; D005743:Gastrectomy; D005755:Gastrins / Q000097:blood*; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000098:blood supply*; D010190:Pancreatic Neoplasms / Q000601:surgery; D011169:Portal Vein; D014682:Vena Cava, Inferior; D015043:Zollinger-Ellison Syndrome / Q000175:diagnosis*
chemical_list: D005755:Gastrins