[Current status of safe water supply and use of non-hazardous lavatories in potential endemic areas of schistosomiasis in Three Gorges Reservoir area].

: In order to understand the current status of safe water supply and use of non-hazardous lavatories in potential endemic areas of schistosomiasis in the Three Gorges Reservoir area, a total of 1386 residents were selected and surveyed by questionnaire. The results showed that the conditions of safe water supply and use of non-hazardous lavatories were not satisfying, and there was a risk of schistosome infection in the area.