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.
Swanson CA, King JC.Swanson CA, et al. Among authors: king jc.Am J Clin Nutr. 1987 Nov;46(5):763-71. doi: 10.1093/ajcn/46.5.763.Am J Clin Nutr. 1987.PMID: 3673925
Wallock LM, King JC, Hambidge KM, English-Westcott JE, Pritts J.Wallock LM, et al. Among authors: king jc.Am J Clin Nutr. 1993 Nov;58(5):695-701. doi: 10.1093/ajcn/58.5.695.Am J Clin Nutr. 1993.PMID: 8237877