| 英文摘要 |
In 2008, 90 confirmed cases (0.39 incidence rate per 100,000 population) were reported, including 44 imported cases, that was decreased as compared with 45 imported cases among 246 confirmed cases (1.07 incidence rate per 100,000 population) in 2007. The data of confirmed cases in 2008 are analyzed as follows: (1) Gender 44 imported cases, including 20 male cases (45.5%) and 24 female cases (54.5%), the maleto-female ratio was 0.8:1.0. 46 indigenous cases, including 25 male cases (54.3%) and 21 female cases (45.7%), the male-to-female ratio was 1.2:1.0. |
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