呼和浩特市某地慢性砷中毒流行因素探讨

Study on epidemic factors for chronic arsenic poisoning insome areas of Hubehaote Basin

摘要: １９９０年以来，在呼和浩特某地的６个自然村，查明以特殊皮肤损害为特征的慢性砷中毒病人１９７例。经用流行病学方法研究，从不同角度分析出，天然富砷水为该病的流行因素。

Abstract: 197 chronic arsenic poisoning patients with the sign of specific skin lesion have beer found in six villages nearHuhehaote City since 1990. Epidemiologic study for chronicarsenic poisoning has been carried out with different methods.The result shows that the epidemic factor of the disease is natural water enriched in arsenic.