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在我国和印度一些地方性氟中毒(以下简称地氟病)地区,有些村屯饮水中氟浓度相近而氟骨症发生率显著不同,说明水氟浓度不是决定发病的唯一因素,还有其它一些发病条件和影响因素参与作用。其中,元素之间的相互作用很值得重视。氟是化学性质最活泼的非金属元素,在外环境和生物体内,都能和多种元素或分子结合,从而对氟的吸收、利用、排出以及毒性作用的发挥等产生影响。弄清氟与其它元
In some endemic fluorosis cases in our country and India (hereinafter referred to as “endemic fluorosis”), fluoride concentrations in some villages are similar and the incidence of skeletal fluorosis is significantly different, indicating that water fluoride concentration is not the only factor that determines the incidence and there are others Morbidity conditions and influencing factors participate. Among them, the interaction between elements is worth attention. Fluorine is the most chemically active non-metallic element in the external environment and the body, can be combined with a variety of elements or molecules, which fluorine absorption, utilization, discharge and toxic effects play an impact. Clear fluorine and other elements