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地方性氟中毒是一种地球化学性疾病。高氟是影响氟中毒病情的主要因素,其它化学元素对病情的影响,是许多学者所关注的问题。如Tolly等,研究过微量元素与地方性氟中毒的关系。当病区内某一种元素的水平与非病区比较有差异时,认为这种元素对氟中毒病情有影响。这种研究方法的前提是化学元素在一个地区内的分布是均匀的。因为不均匀分布将给结果分析产生很大干扰而导致错误的结论。因此,作者进行了地方性氟中毒病区粮菜和饮水中微量元素的分布规律的研究。
Local fluorosis is a geochemical disease. High fluorine is the main factor that affects fluorosis, the influence of other chemical elements on the disease is the concern of many scholars. Such as Tolly et al., Studied the relationship between trace elements and endemic fluorosis. When the ward of a particular element of the level of non-ward than when there is a difference, that element of fluorosis have an impact on the disease. The premise of this research method is that the distribution of chemical elements in a region is uniform. Because of the uneven distribution will result in a great interference with the analysis led to the wrong conclusion. Therefore, the author conducted a study on the distribution of trace elements in food and drinking water in endemic fluorosis area.