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为了解新疆且末县氟中毒地区改水 6年后中小学生氟斑牙状况 ,我站对本辖区 13318名中小学生进行了氟斑牙检查 ,分析不同年龄组 ,男女性别间氟斑牙患病情况相比较 ,结果表明改水后当地中小学生氟斑牙患病率明显降低 ,其中9岁以下年龄组小学生患病率最低 ,18岁以上年龄组中学生患病率最高 ,男生患病率高于女生 ,改水降氟防治工作取得明显效果 ,但仍需进一步加强
In order to understand the dental fluorosis of primary and secondary school students in Shaoxing County, Xinjiang Uygur Autonomous Region, Xinjiang Autonomous Region, Xinjiang Uygur Autonomous Region, Xinjiang Uygur Autonomous Region, to investigate the prevalence of dental fluorosis in different age groups and sexes The results showed that the prevalence of dental fluorosis in primary and secondary school students was significantly lower after water modification. The prevalence rate of primary school students under 9 years old was the lowest, while that of middle school students aged 18 years and above was the highest, while the prevalence of boys was higher than that of girls , Water and fluoride prevention and control work achieved significant results, but still need to be further strengthened