碘缺乏病（ＩｏｄｉｎｅＤｅｆｉｃｉｅｎｃｙＤｉｓｏｒｄｅｒｓ，ＩＤＤ）是因自然环境碘缺乏使机体碘摄入量不足，造成甲状腺激素合成障碍。机体的表现因缺碘的时期和程度不同构成广泛病谱，包括地方性甲状腺肿、地方性克汀病和亚临床克汀病等［１］。碘缺乏对儿童的主... Iodine Deficiency Disorders (IDD) is caused by insufficient iodine intake of the body due to the lack of iodine in the natural environment, resulting in the disorder of thyroid hormone synthesis. The performance of the body due to iodine deficiency period and degree of different constitute a broad spectrum of diseases, including endemic goiter, endemic cretinism and subclinical cretinism [1]. Iodine deficiency on children’s Lord ...