| 英文摘要 |
In 2012, there were a total of 54 pertussis cases confirmed (incidence rate: 0.23 per 100,000 population) which was lower than 77 cases in 2011 (incidence rate: 0.33 per 100,000 population). Analytical results of the confirmed cases in 2012 are as follows: (1) By gender: There were 25 male cases (46.3%) and 29 female cases (53.7%) with a male to female ratio of 0.9:1.0. |
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