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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Dig Dis Sci. 2010 Aug 20;56(1):139–154. doi: 10.1007/s10620-010-1234-1

Figure 4. Comparison of Preoperative BAO with postoperative acid secretory category in patients disease-free after resection of gastrinoma.

Figure 4

Each symbol represents data from one patient. Closed symbols are from patients without previous gastric acid-reducing surgery (n=9) and half symbols are from patients with previous acid-reducing surgery (n=41). Patients were stratified into 3 different groups based on their highest postoperative acid secretory rate as defined in Figure legend 1. The horizontal line represents the mean while the vertical bars on either side represent the SEM for each acid secretory category.