This chapter begins with a brief discussion of the history of dietary recommendations for nutrients in the United States and Canada. This discussion includes a conceptual framework that both describes ...
WASHINGTON - A new report from the National Academies of Sciences, Engineering, and Medicine reviews current evidence and updates intake recommendations known as the Dietary Reference Intakes (DRIs) ...
Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. Over the past 25 years scientific evidence has evolved that supports the association ...
WASHINGTON - A new report from the National Academies of Sciences, Engineering, and Medicine outlines how to examine whether specific levels of nutrients or other food substances (NOFSs) can ...