| 一起由会餐引起的非甲非乙型肝炎爆发的流行病学调查 |
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| 引用本文： | 石桂荣,李淑秋,张华远,乔光彦,王兆荃,冯国新,张海源,钱聪,周宝森.一起由会餐引起的非甲非乙型肝炎爆发的流行病学调查[J].中华流行病学杂志,1990,11(5):263-266. |
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| 作者姓名： | 石桂荣 李淑秋 张华远 乔光彦 王兆荃 冯国新 张海源 钱聪 周宝森 |
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| 作者单位： | 中国医科大学流行病学教研室;卫生部药品生物制品检定所;中国医科大学传染病教研室;沈阳市卫生防疫站;沈阳市和平区卫生防疫站 |
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| 摘 要： | 1986年10月20日~11月15日,沈阳某综合性医院发生一起急性肝炎爆发,共29例病人,罹患率为25.9%,年龄为23~70岁。2例亚急性重症型,占发病人数的6.9%,黄疸型占33.3%,发热占50%。本次爆发经流行病学调査及血清学检测结果认为系由节日会餐食物被非甲非乙型肝炎病毒污染。经口感染而引起的非甲非乙型肝炎爆发。
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| 关 键 词： | 非甲非乙肝炎 EB病毒 流行病学 |
| 收稿时间： | 1988/10/14 0:00:00 |
| 修稿时间： | 1989/12/5 0:00:00 |
An Epidemiological Investigation on an Outbreak of Non-A, Non-B Hepatitis Occurred after a Dinner Party |
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| Shi Guirong.An Epidemiological Investigation on an Outbreak of Non-A, Non-B Hepatitis Occurred after a Dinner Party[J].Chinese Journal of Epidemiology,1990,11(5):263-266. |
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| Authors: | Shi Guirong |
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| Institution: | Department of Epidemiology, Faculty of Public Health, China Medical University. |
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| Abstract: | This paper reports an investigation on an outbreak of Non-A, Non-B hepatitis occurred after a dinner party. The attack rate was 25.89%. The ratio of male to female was 1.48 to 1. Two patients were suffering from fulminant hepatitis. The attack rates showed no significant difference among various age groups. Thirty-three percent of the patients had jaundice and 50% had fever. The results indicated that this outbreak was probably related to some food taken during the party. |
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| Keywords: | Non-A Non-B Hepatitis EB virus Cytomegalo virus |
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