摘要
通过对一起婚宴食物中毒流行病学、潜伏期和临床表现、现场卫生学、实验室检验等的调查分析,发现本起食物中毒的致病原是副溶血性弧菌,其血清型均为O4K8。冷菜放置环境温度较高,交叉污染和未遵守食品卫生操作规程是本起食物中毒的主要原因。
The data of epidemiologic, clinical, environmental and laboratory investigations were analyzed comprehensively in order to look into the causes of a case of mass food poisonning resulting from wedding feast. The pathogen was found to he Vibrio parahaemolyticus with serum type O4K8. Inadequate refrigerated, cross contamination and improper operation were the main causes of this case of mass food poisonning.
出处
《环境与职业医学》
CAS
北大核心
2009年第3期306-307,共2页
Journal of Environmental and Occupational Medicine
关键词
食物中毒
食源性疾病
现场流行病学
调查
food poisonning
foodbome illness
field epidemiology
investigation
