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锌是人体必需的微量元素,低锌会导致人体多种生理功能的紊乱,影响小儿的健康成长。1989～1990年我们对来我院儿保门诊就诊的198例低锌儿童(血清锌低于70μg/dl者为低锌儿)的生长发育指标、智力情况及治疗前后症状体征的变化进行了调查。
Zinc is an essential trace element of the human body, low zinc can cause a variety of human physiological disorders, affecting the healthy growth of children. From 1989 to 1990, we investigated the growth and development of 198 children with low zinc (low serum zinc less than 70μg / dl) who had come to our clinic, their mental status and changes of symptoms and signs before and after treatment .