Original Articles
Copyright ©The Author(s) 2000.
World J Gastroenterol. Feb 15, 2000; 6(1): 53-56
Published online Feb 15, 2000. doi: 10.3748/wjg.v6.i1.53
Table 2 Number of rebleeding cases in each subgroup
TypeF1aF1b
Gastric ulcer1/8a1/14
Duodenal ulcer1/50/9
Marginal ulcer0/00/2
Total2/13b1/25