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岚皋县位于陕西省南端,石煤氟砷含量较高。2006年曾报道有砷中毒流行〔1-2〕。为进一步了解岚皋县燃煤污染型砷中毒流行情况,于2008年8月对岚皋县燃煤污染区砷中毒状况进行流行病学调查。现将结果报告如下。1对象与方法1.1对象从岚皋县燃煤污染区中随机抽取孟石岭、花里、滔河
Langao County is located in the southern tip of Shaanxi Province, arsenic content of rock coal is higher. Arsenic poisoning was reported in 2006 〔1-2〕. In order to know more about the epidemic situation of arsenic poisoning caused by coal-burning in Langao County, the epidemiological investigation of arsenic poisoning in coal-fired pollution area of Langao County was conducted in August 2008. The results reported below. 1 objects and methods 1.1 objects from Langao coal-fired pollution area randomly selected Meng Shiling, flowers, Tao River