STUDIES OF GASTRIC PEPSIN. II. SECRETION OF PEPSIN IN CASES OF DUODENAL ULCER AND PSEUDO-ULCER

Abstract

Few articles on concentration of pepsin in the gastric juice of patients with disease of the stomach and duodenum are to be found in recent liter- ature, and the results reported by different observers are not always in accord. We shall consider here only the concentration of pepsin in the gastric juice of persons suffering with the syndrome of peptic ulcer.