筛查缺乏、中毒和疾病的存在情况。

Nutr Clin Care. 2003 Oct-Dec;6(3):120-2.

The role of nutrition in disease prevention has been well established, This article provides recommendations defined by the U.S. Preventive Service Task Force for the prevention of neural tube defects, iron deficiency anemia, elevated lead levels, lipid disorders, and osteoporosis.

营养在疾病预防中的作用已得到充分确立。本文提供了美国预防服务工作组所定义的预防神经管缺陷、缺铁性贫血、铅水平升高、血脂异常和骨质疏松症的建议。