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.
Khashab M, Eid E, Rusche M, Rex DK.Khashab M, et al.Gastrointest Endosc. 2009 Aug;70(2):344-9. doi: 10.1016/j.gie.2008.10.037. Epub 2009 Feb 27.Gastrointest Endosc. 2009.PMID: 19249767
Khashab M, Rex DK.Khashab M, et al.Aliment Pharmacol Ther. 2005 Feb 15;21(4):465-8. doi: 10.1111/j.1365-2036.2005.02332.x.Aliment Pharmacol Ther. 2005.PMID: 15709998Free article.Clinical Trial.
Khashab M, Rex DK.Khashab M, et al.Gastrointest Endosc. 2007 Sep;66(3):635-6. doi: 10.1016/j.gie.2007.03.1032.Gastrointest Endosc. 2007.PMID: 17725962No abstract available.