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.
Duncan M, Davison JS, Sharkey KA.Duncan M, et al. Among authors: sharkey ka.Aliment Pharmacol Ther. 2005 Oct 15;22(8):667-83. doi: 10.1111/j.1365-2036.2005.02648.x.Aliment Pharmacol Ther. 2005.PMID: 16197488Free article.Review.