英文摘要 |
In 2011, 163 cases of acute hepatitis B (incidence rate: 0.70 per 100,000 population) were confirmed, which showed a decline when compared with 172 confirmed cases (incidence rate: 0.74 per 100,000 population) in 2010. The data of confirmed cases in 2011 were analyzed as follows: (1) By gender There were 99 male cases (60.7%) and 64 female cases (39.3%) with male to female ratio of 1.5:1.0. |