Univesal salt iodization

• 全民食盐加碘

Univesal salt iodization的用法和样例：

例句

1. Conclusions Universal salt iodization promotes the growth of children and corrects the sub-clinic damage of IDD.
   结论全民食盐加碘对儿童生长发育有促进作用并使原有的缺碘亚临床损伤得到改善。