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.
Cheng Y, Zhou S, Zhou R, Lu J, Wu S, Xiong X, Ye H, Lin Y, Wu T, Cheng N.Cheng Y, et al. Among authors: cheng n.Cochrane Database Syst Rev. 2015 Feb 7;(2):CD010168. doi: 10.1002/14651858.CD010168.pub2.Cochrane Database Syst Rev. 2015.PMID: 25914903Updated.Review.
Cheng Y, Xiong XZ, Wu SJ, Lin YX, Cheng NS.Cheng Y, et al. Among authors: cheng ns.Hepatogastroenterology. 2012 Sep;59(118):1727-34. doi: 10.5754/hge11688.Hepatogastroenterology. 2012.PMID: 22193435Review.
Lu J, Cheng Y, Xiong XZ, Lin YX, Wu SJ, Cheng NS.Lu J, et al. Among authors: cheng y, cheng ns.World J Gastroenterol. 2012 Jun 28;18(24):3156-66. doi: 10.3748/wjg.v18.i24.3156.World J Gastroenterol. 2012.PMID: 22791952Free PMC article.Review.
Cheng Y, Xiong XZ, Wu SJ, Lu J, Lin YX, Cheng NS, Wu TX.Cheng Y, et al. Among authors: cheng ns.World J Gastroenterol. 2012 Oct 21;18(39):5622-31. doi: 10.3748/wjg.v18.i39.5622.World J Gastroenterol. 2012.PMID: 23112557Free PMC article.Review.
Cheng Y, Lu J, Xiong X, Wu S, Lin Y, Wu T, Cheng N.Cheng Y, et al. Among authors: cheng n.Cochrane Database Syst Rev. 2013 Jan 31;(1):CD009569. doi: 10.1002/14651858.CD009569.pub2.Cochrane Database Syst Rev. 2013.PMID: 23440841Updated.Review.
Cheng Y, Jia Q, Yang C, Cheng N.Cheng Y, et al. Among authors: cheng n.Dig Liver Dis. 2013 Nov;45(11):e14. doi: 10.1016/j.dld.2013.05.004. Epub 2013 Jun 21.Dig Liver Dis. 2013.PMID: 23791801No abstract available.
Cai YL, Xiong XZ, Wu SJ, Cheng Y, Lu J, Zhang J, Lin YX, Cheng NS.Cai YL, et al. Among authors: cheng y, cheng ns.World J Gastroenterol. 2013 Aug 21;19(31):5165-73. doi: 10.3748/wjg.v19.i31.5165.World J Gastroenterol. 2013.PMID: 23964153Free PMC article.Review.
Lu J, Xiong XZ, Cheng Y, Lin YX, Zhou RX, You Z, Wu SJ, Cheng NS.Lu J, et al. Among authors: cheng y, cheng ns.Am Surg. 2013 Nov;79(11):1142-8.Am Surg. 2013.PMID: 24165247