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.
Ling Q, Wang K, Lu D, Guo HJ, Jiang WS, He XX, Xu X, Zheng SS.Ling Q, et al. Among authors: xu x.World J Gastroenterol. 2012 Dec 21;18(47):7033-9. doi: 10.3748/wjg.v18.i47.7033.World J Gastroenterol. 2012.PMID: 23323005Free PMC article.
Liu Z, Ling Q, Wang J, Xie H, Xu X, Zheng S.Liu Z, et al. Among authors: xu x.Oncol Lett. 2013 Jul;6(1):125-129. doi: 10.3892/ol.2013.1337. Epub 2013 May 8.Oncol Lett. 2013.PMID: 23946789Free PMC article.
Lu D, Xu X, Wang J, Ling Q, Xie H, Zhou L, Yan S, Wang W, Zhang M, Shen Y, Zheng S.Lu D, et al. Among authors: xu x.Surgery. 2014 Jan;155(1):190-5. doi: 10.1016/j.surg.2013.06.056. Epub 2013 Nov 12.Surgery. 2014.PMID: 24238120
Wang J, Xu X, Liu Z, Wei X, Zhuang R, Lu D, Zhou L, Xie H, Zheng S.Wang J, et al. Among authors: xu x.Gastroenterol Res Pract. 2013;2013:109759. doi: 10.1155/2013/109759. Epub 2013 Nov 11.Gastroenterol Res Pract. 2013.PMID: 24319452Free PMC article.
Wei X, Li J, Xie H, Ling Q, Wang J, Lu D, Zhou L, Xu X, Zheng S.Wei X, et al. Among authors: xu x.Cancer Lett. 2014 Aug 28;351(1):117-25. doi: 10.1016/j.canlet.2014.05.001. Epub 2014 May 15.Cancer Lett. 2014.PMID: 24846301