Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. May 14, 2005; 11(18): 2759-2763
Published online May 14, 2005. doi: 10.3748/wjg.v11.i18.2759
Table 2 Seropositivity for H pylori and HAV in the study population, Salvador, Brazil, 2001-2002.
Age group (in yr)Number of subjectsSeropositive for H pylori n (%)Seropositive for HAV n (%)
1-34312 (27.9)7 (16.3)
4-65025 (50.0)19 (38.0)
7-9167 (43.8)12 (75.0)
10-12127 (58.3)7 (58.3)
Total12151 (42.2)45 (37.2)