Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 14, 2012; 18(6): 517-521
Published online Feb 14, 2012. doi: 10.3748/wjg.v18.i6.517
Table 1 Helicobacter pylori positivity according to age n (%)
Age (yr)Korean FemalesFemale Vietnamese immigrantsP value
11-2010 (47.6)23 (57.5)0.462
21-3023 (85.2)122 (57.8)0.006
31-50167 (75.2)34 (48.6)< 0.0001
Total200/280 (71.4)179/321 (55.7)< 0.0001