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.
Vauléon E, De Lajarte-Thirouard AS, Boucher E, Le Prisé E, Guihaire P, Raoul JL.Vauléon E, et al. Among authors: boucher e.Gastroenterol Clin Biol. 2005 Jan;29(1):70-2. doi: 10.1016/s0399-8320(05)80696-7.Gastroenterol Clin Biol. 2005.PMID: 15738898Free article.