title: CIRCULATING GASTRIC SECRETOGOGUE IN ZOLLINGER-ELLISON SYNDROME.
mesh_terms: D001769:Blood; D005745:Gastric Acidity Determination; D005750:Gastric Juice; D006801:Humans; D015043:Zollinger-Ellison Syndrome
keywords: BLOOD; GASTRIC ACIDITY DETERMINATION; GASTRIC JUICE; ZOLLINGER-ELLISON SYNDROME