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.
Khalili M, Wong RJ.Khalili M, et al. Among authors: wong rj.Dig Dis Sci. 2018 Dec;63(12):3250-3252. doi: 10.1007/s10620-018-5316-9.Dig Dis Sci. 2018.PMID: 30311153Free PMC article.
Yip B, Wantuck JM, Kim LH, Wong RJ, Ahmed A, Garcia G, Nguyen MH.Yip B, et al. Among authors: wong rj.Dig Dis Sci. 2014 Jan;59(1):192-200. doi: 10.1007/s10620-013-2948-7. Epub 2013 Nov 27.Dig Dis Sci. 2014.PMID: 24282055