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血吸虫病作为一种主要的公共卫生问题 ,一直被认为至少是和水资源开发密切相关的。本研究旨在评价埃塞俄比亚北部高地建立小型坝与曼氏血吸虫病感染危险性增加是否有密切关系。1 997- 1 998年间 ,在埃塞俄比亚北部海拔 1 80 0 - 2 2 2 5米的 8个微型坝点开展纵向研究。每个坝点
As a major public health problem, schistosomiasis has long been considered at least as closely related to water resources development. The purpose of this study was to evaluate whether there is a close relationship between the establishment of small dams in the highlands of northern Ethiopia and the increased risk of infection with Schistosoma mansoni. Longitudinal studies were conducted at 8 micro-dam sites between 1880 and 2225 m above sea level in northern Ethiopia between 997-1998. Each dam point