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流行性乙型脑炎,这一公共卫生问题越来越引起东南亚,西太平洋地区国家的关注。每年都有上千例“乙脑”病例发生,死亡率较高,并且波及新的地区。
Japanese encephalitis, this public health problem is increasingly aroused the concern of Southeast Asian and Western Pacific countries. Thousands of “JE” cases occur every year, with high rates of mortality and spreading to new areas.