摘要
采用随机连片整群抽样 ,对贵州省安顺市 4 2 1名 6岁以下儿童进行了营养及健康状况调查。结果表明 ,儿童低体重患病率、生长发育迟缓率均较高 ,说明儿童营养状况较差。分析了儿童营养不良的原因 。
children under 6 years old in Anshun city were randomly selected.They were investigated on nutritional and health status.The results showed that the disease occurance of children with low weight and slow physical growth were serious,which proved the unsatisfactory status of childrens nutrition and health.The reasons were studied and suggestions were proposed.
出处
《广东微量元素科学》
CAS
2000年第10期35-37,共3页
Trace Elements Science