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流行性出血热(EHF)是一种严重威胁人民身体健康的自然疫源性疾病。流行地区广,病死率较高。近年来,国内外在本病的病原研究上有重大突破,但对传播途径等问题尚未完全明确,亦无特异的治疗和预防措施。为研究其流行因素,我们同时采用了序贯分析和对比分析两种不同方法来分析EHF的有关流行病学问题,兹将结果报告如下:
Epidemic haemorrhagic fever (EHF) is a naturally foci disease that seriously threatens people’s health. Wide prevalence, high mortality. In recent years, major breakthroughs have been made in the study of the pathogen of this disease at home and abroad, but the problems such as the route of transmission are not yet completely clear and there are no specific treatment and preventive measures. To study its epidemiological factors, we used sequential analysis and comparative analysis of two different methods to analyze the epidemiological issues of EHF, the results are reported as follows: