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.
Lai LH, Wong GL, Chow DK, Lau JY, Sung JJ, Leung WK.Lai LH, et al. Among authors: wong gl.Am J Gastroenterol. 2006 Jun;101(6):1224-8. doi: 10.1111/j.1572-0241.2006.00565.x.Am J Gastroenterol. 2006.PMID: 16771942
Ding C, Wong VW, Chow KC, Chan HY, Hui AY, Wong GL, Lo YM, Sung JJ, Chan HL.Ding C, et al. Among authors: wong gl, wong vw.Antivir Ther. 2006;11(8):1041-9.Antivir Ther. 2006.PMID: 17302374
Lai LH, Wong GL, Lau JY, Sung JJ, Leung WK.Lai LH, et al. Among authors: wong gl.Gastrointest Endosc. 2007 Dec;66(6):1211-4. doi: 10.1016/j.gie.2007.04.011. Epub 2007 Oct 22.Gastrointest Endosc. 2007.PMID: 17945224
Chan HL, Wong VW, Chim AM, Wong GL, Chan HY, Sung JJ.Chan HL, et al. Among authors: wong gl, wong vw.Antivir Ther. 2008;13(4):555-62.Antivir Ther. 2008.PMID: 18672534Clinical Trial.