[MULTIPLE RECURRENCES OF PEPTIC ULCERS  (ZOLLINGER-ELLISON SYNDROME)].
D005743:Gastrectomy; D005745:Gastric Acidity Determination; D006801:Humans; D009364:Neoplasm Recurrence, Local; D010437:Peptic Ulcer; D015043:Zollinger-Ellison Syndrome
GASTRECTOMY; GASTRIC ACIDITY DETERMINATION; ZOLLINGER-ELLISON SYNDROME
MNOGOKRATNYE RETSIDIVY PEPTICHESKIKH IAZV (SINDROM TSOLLINGERA-ELISONA)