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一、引言感染性腹泻(Infectious Diarrhoea)是当今全球性重要公共卫生问题之一,亚非拉地区5岁以下几童每年发生急性感染性腹泻者约7.5—10亿人次,死亡500万以上平均每分钟死亡10人。这问题即使在发达国家也未完全解决。我国是发展中
I. INTRODUCTION Infectious Diarrhea is one of the most important public health problems in the world today. About 750 million to 1,000 million people are infected with acute infectious diarrhea each year in Asia, Africa and Latin America, with an average of over 5 million deaths per year 10 people died in minutes. This problem is not completely solved even in developed countries. Our country is developing