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近年来,在细菌性食物中毒中,由普通变形杆菌引起的食物中毒比较少见。1996年10月31日,我县永嘉中学食堂发生一起因食用肉皮冻引起的食物中毒,吃过肉皮冻的68人,均出现程度不等的症状,而没有进食肉皮冻者,均未出现中毒症状。我们以无菌技术采集可疑肉皮冻与患者粪便,进行细菌培养、生化鉴定等,确认该起食物中毒由普通变形杆菌而致,现报告如下。一般资料1．流行病学1996年10月31日上午,永嘉中学食堂由城关菜市场购得肉皮冻后,中午11时
In recent years, food poisoning caused by common Proteus in bacterial food poisoning is relatively rare. October 31, 1996, Yongjia County, my school cafeteria occurred due to consumption of meat skin frozen caused by food poisoning, eaten skin frozen 68 people, there were symptoms of varying degrees, but did not eat pork skin were frozen, were not poisoning symptom. We aseptic technique to collect suspicious meat skin and patient feces, bacterial culture, biochemical identification, confirmed that the food poisoning caused by the common Proteus, are as follows. General Information 1. Epidemiology On the morning of October 31, 1996, at Yongjiao Middle School canteen was purchased from Chengguan food market, pork skin was frozen at 11 noon