OBJECTIVE To investigate the condition of iodine deficiency and the integrate control effect of salt iodized, after the stage goal that iodine deficiency was eliminated in Hangzhou has been come true.
目的了解杭州市实现消除碘缺乏病阶段性目标后，碘缺乏病病情及食盐加碘综合防治措施效果。
The propaganda of health knowledge on IDD is not effective leading to the awareness of IDD to decrease. Children's IQ level has been improved after universal use of iodized salt.
IDD健康教育宣传不到位．知识普及率呈下滑趋势：儿童智商水平经全民食盐加碘后得以提高。
应用推荐