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2000年9月12～13日,渭南市开发区安雷村,安某家先后有12人发生食物中毒。我们根据流行病学调查,临床中毒特征,及对可疑食物检验结果,确立为一起由“毒鼠强”灭鼠药引起的化学性食物中毒。现将调查情况报告如下。1 中毒经过 9月12日下午14时左右安家食用肉包子、汤面条,食后30min左右,其8岁小女儿开始抽搐,象癫痫病发作,随后其妻和大女儿也有类似症状出现。9月13日安某家亲戚8人来安家帮忙,午饭食用菜包子、汤面条,其中一人在吃完汤面后即刻出现抽搐现象,随后有7人也相继发生中毒症状。把吃剩的汤面喂猪后,猪也出现类似症状。2 流行病学调查2.1 安某家饮用的是井水,且与邻居饮用同一缸水,邻居家无
September 2000 12 to 13, Weinan City Development Zone Anle village, An home has 12 food poisoning. Based on epidemiological surveys, clinical signs of poisoning, and results of tests on suspicious foods, we established a chemical food poisoning caused by “tetramine” rodenticide. Now the investigation report as follows. 1 poisoning after September 14 at about 14 pm to eat meat buns, soup noodles, about 30min after eating, the 8-year-old daughter began to convulsions, such as epilepsy attack, followed by his wife and her daughter also have similar symptoms. On September 13, a relative of eight relatives came home for help. After lunch, they ate buns and soup noodles. One of them immediately developed convulsions after eating soup. Then, seven people also experienced poisoning symptoms one after the other. After feeding the leftover soup noodles, pigs also showed similar symptoms. 2 epidemiological survey 2.1 An home drink well water, and the neighbors to drink the same water, neighbors home without