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测定苏州地区引819名健康儿童各年龄组男女IO什微量元素含量为进一步完善本地区儿童的生长发育提供一定的数据。
To determine the content of trace elements and trace elements in the male and female of 819 healthy children in Suzhou district in order to provide some data to further improve the growth and development of children in this area.