| 四川东北片六县一起钩体病爆发流行分析 |
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| 引用本文： | 张代贵,李世贵.四川东北片六县一起钩体病爆发流行分析[J].现代预防医学,1993,20(3):132-135. |
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| 作者姓名： | 张代贵 李世贵 |
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| 作者单位： | 广安县卫生局，广安县卫生局，四川省卫生管理干部学院，广安县卫生防疫站，广安县卫生防疫站，广安县卫生防疫站，岳池县卫生防疫站，垫江县卫生防疫站 638550，638550，638300 |
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| 摘 要： | 1987年,四川东北片六县发生“稻田型”钩体病例62030人,发病率965.31/10万,性比例为1.24:1,农民占89.60％,青壮年为主,人和动物间主要流行七日热群(型)。黄疸出血型次之。导致爆发的原因是菌群更迭、毒力变异、预防接种面小量少、人群抗体水平低等。提出的综合指数、防治研究的规范化等观点有助于钩体研究。建议加强对七日热群钩体病的监控。
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| 关 键 词： | 爆发 血清型 钩端螺旋体病 |
AN ANALYSIS OF AN OUTBREAK OF LEPTOSPIROSIS IN SIX COUNTIES IN NORTHEASTERN SICHUAN |
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| Zhang Daigui,et al..AN ANALYSIS OF AN OUTBREAK OF LEPTOSPIROSIS IN SIX COUNTIES IN NORTHEASTERN SICHUAN[J].Modern Preventive Medicine,1993,20(3):132-135. |
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| Authors: | Zhang Daigui |
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| Institution: | Zhang Daigui,et al. Guangan county Health Bureau,638550 |
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| Abstract: | An outbreak of 62030 cases of Leptospirosis of the paddy field type in six counties in Sichuan was reported in 1987. The incidence was 965. 31 per hundred thousand. The ratio of males to females was 1.24 to 1. 89.6% of the cases were farmers. The majority were youth and in their younger years. The main serotype found was Hebdomadis Leptospirosis in human beings and animals. Icterohaemorrhagies was their second. most common serotype. Outbreak was caused by main serogroup change, Leptospire virulent variation, a low coverage of found beneficial for Leptospirosis research to suggest a synthetic index and model preventive and treatment measures. |
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| Keywords: | Leptospirosis Outbreak Serogroup (Type) Synthetic index |
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