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感染性腹泻是由多种病原体引起的一组肠道传染病,流行广泛,危害较严重,尤以发展中国家为甚,是当今全球性公共卫生重要问题之一。据WHO统计,亚非拉地区5岁以下儿童每年发生急性腹泻的约有7亿5千万至10亿人次,其中死亡约5百万人,相当于平均每分钟死亡10人。这个问题即使在发达国家也未完全解决。感染性腹泻在我国急性传染病中,发病数最多,流行面最广。目前已知能引起腹泻的病原体有数十种之多,国内近10年来的报告仍以细菌性
Infectious diarrhea is caused by a variety of pathogens, a group of intestinal infectious diseases, widespread, more serious harm, especially in developing countries is one of the important global public health issues. According to the WHO statistics, about 750 million to 1 billion acute diarrhea occur in children under 5 years of age in Asia, Africa and Latin America each year, of which about 5 million die, equivalent to an average of 10 deaths per minute. This problem is not completely solved even in developed countries. Infectious diarrhea in China’s acute infectious diseases, the highest incidence, the most widespread epidemic. Currently known to cause diarrhea dozens of pathogens as much as the domestic report of the past 10 years still bacteria