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Related EHP Article In this article, a competing financial interests disclosure was omitted. The disclosure should read as follows: A.B. is a volunteer member of the Board for The Organic Center, a nonprofit organization addressing scientific issues about organic food and agriculture, and is also a member of the U.S. Department of Agriculture (USDA) National […]NEXT ARTICLE
Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism ...