Research Report
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 7, 2014; 20(13): 3635-3639
Published online Apr 7, 2014. doi: 10.3748/wjg.v20.i13.3635
Table 2 Seropositivity of Helicobacter pylori strains affected by age
Age (yr)nH. pylori infection rate
H. pylori cases%
60-6439534386.8
65-6949738978.3
70-7447640885.7
75-7938432283.9
≥ 8025421183.1
Total2006167383.4