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氟对人和动物机体的影响问题国内外学者已发表了许多著述。但是在文献中还没有关于呈不同氟中毒表现的牙齿,及其硬组织渗透性方面的资料。本研究的目的是用放射性指示物的方法研究呈不同氟中毒表现的人牙釉质的渗透
Effects of fluorine on human and animal body Domestic and foreign scholars have published many books. However, there is no literature on the performance of teeth with different fluorosis and their hard tissue permeability. The purpose of this study was to examine the penetration of human enamel with different fluorosis manifestations using radioactive indicators