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要我们在1995年采用全国统一的“PPS”抽样方法对新疆和田地区8～10岁儿童甲状腺肿大率、尿碘、碘盐普及率和合格率进行了随机抽样检查。其结果儿童甲状腺肿大率为50．9％，尿碘中位数69．2μg／L，碘盐普及率41．8％，碘盐合格率97％（半定量法测定）。说明和田地区缺碘程度仍是十分严重的，必须加强防治力度。
In 1995, we adopted a national “PPS” sampling method to conduct random sampling of goiter, urinary iodine, iodized salt and pass rate in children aged 8-10 years in Hetian area. The results of children goiter rate was 50.9%, urinary iodine median 69.2μg / L, iodized salt penetration rate of 41.8%, iodized salt pass rate of 97% (semi-quantitative determination). Indicating the level of iodine deficiency in Hetian is still very serious, we must strengthen prevention and control efforts.