微量元素临界营养状况的评价  

Assessment on Marginal Trace Element Status

作　　者：郑兴锋[1] 李正银[1] 

机构地区：[1]第二军医大学海军医学系,上海200433

出　　处：《广东微量元素科学》2002年第7期8-13,共6页Trace Elements Science

摘　　要：从多个角度但侧重于研究进展 ,综述了目前已用于或可能用于锌、铁、硒营养评价的主要方法与指标的特点和利弊 ,尤其是在临界营养状况评价中的作用 ,试图对筛选和寻找最为敏感、特异。A review with 20 references is given on the research progress of the characteristics,advantages and disadvantages of the major methods and markers,which have already been or are likely to be used for assessing the status of zinc,iron and selenium,especially for the marginal status assessment,on the purpose of helping to screen and search for the most sensitive,specific,accurate and reliable markers for nutrition assessment.

关 键 词：临界营养状况 微量元素 营养评价 锌 铁 硒 

分 类 号：R151.3[医药卫生—营养与食品卫生学]