An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Bird AR, Jackson M, King RA, Davies DA, Usher S, Topping DL.Bird AR, et al. Among authors: topping dl.Br J Nutr. 2004 Oct;92(4):607-15. doi: 10.1079/bjn20041248.Br J Nutr. 2004.PMID: 15522129
Bird AR, Vuaran M, Brown I, Topping DL.Bird AR, et al. Among authors: topping dl.Br J Nutr. 2007 Jan;97(1):134-44. doi: 10.1017/S0007114507250433.Br J Nutr. 2007.PMID: 17217569