上海市几个不同地区儿童头发中Zn、Cu含量的比较

The Comparision of Zn and Cu Content in Children's Hair at Several Different Areas in Shanghai

上海各地区环境污染程度不同，就上海几个地区儿童发Ｚｎ、发Ｃｕ含量的比较，说明环境污染与儿童健康状况的关系．

Environmental pallution vans in differental districts in Shanghai.In the artiele, the comparision of Zn. Cu contents in children's hair at several different areas in Shanghai shown the relation between envirmental pallution and children's health condition.