| 英文摘要 |
In 2008, 18 confirmed cases (0.08 incidence rate per 100,000 population) were reported, and all of them were imported cases, that was increased as compared with 13 confirmed cases (0.06 incidence rate per 100,000 population) in 2007. The data of confirmed cases in 2008 are analyzed as follows: (1) Gender 16 male cases (88.9%), 2 female cases (11.1%), the male-to-female ratio was 8.0:1.0. |
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