英文摘要 |
In 2008, 41 confirmed cases (0.18 incidence rate per 100,000 population) were reported, the same as that in 2007 (0.18 incidence rate per 100,000 population). The data of confirmed cases in 2008 are analyzed as follows: (1) Gender 22 male cases (53.7%), 19 female cases (46.3%), the male-to-female ratio was 1.2:1.0. |