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感染性腹泻是一组严重危害人们身体健康的肠道传染病 ,尤其是 5岁以下儿童发病为甚。近年来 ,由于改善饮水和饮食卫生 ,使该病的流行状况发生一定的变化。为了准确摸清 5岁以下儿童腹泻病的流行状况 ,治疗经济负担和危害程度 ,我们于 1999年 7月～ 2 0 0 1年 6月对河北省卢龙县
Infectious diarrhea is a group of intestinal infectious diseases that seriously endanger people’s health, especially in children under 5 years of age. In recent years, due to the improvement of drinking water and food hygiene, the prevalence of the disease has undergone some changes. In order to accurately find out the prevalence of diarrhea in children under 5 years of age, the economic burden of treatment and the degree of harm, we July 1999 to June 2001 Lulong County, Hebei Province