title: Recurrent ulceration and hypergastrinaemia in the gastrectomized patient. An approach to diagnosis.
mesh_terms: D003937:Diagnosis, Differential; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D011706:Pyloric Antrum / Q000601:surgery*; D012008:Recurrence; D013276:Stomach Ulcer / Q000209:etiology*; D015043:Zollinger-Ellison Syndrome / Q000150:complications*