Objective to analyze the prevalent characteristics of malaria in Jiangsu Province in 2009 so as to provide the reference for making effective measures of malaria control.

目的分析2009年江苏省疟疾流行特征，为制订有效防治措施提供参考依据。

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Objective in order to know the genetic type of measles virus in Hainan to reveal the prevalent characteristics of measles, so as to provide scientific basic data to control measles in Hainan Province.

目的为了确定海南省流行的麻疹野病毒基因型别，从分子水平揭示麻疹的流行病学特点，为控制麻疹策略的制定提供本底资料。

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Objective to study the epidemic characteristics and prevalent trend of viral hepatitis in Hainan province in recent 10 years, and to provide theoretical basis for the control of the disease.

目的研究海南省近10年来病毒性肝炎的发病趋势及流行规律，为制定防治策略提供理论依据。

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