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. 2007 Mar 14;13(10):1608–1611. doi: 10.3748/wjg.v13.i10.1608

Table 1.

Results of gastroscopy in both groups

Group n Bile reflux
 Duodenal ulcer
 Gastric ulcer
 H pylori (+)
n (%) n (%) n (%) n (%)
Control 123 36 (29.3) 7 (5.7) 6 (4.9) 61 (49.6)
Chronic cholecystitis 142 76 (53.5)b 8 (5.6) 13 (9.2)b 81 (57.0)
b

P < 0.01 vs control group.