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.
Chen XL, Li JZ, Zeng LX, Zhan YS, Yang YH, Yang Q, Liu HL, Wu B.Chen XL, et al. Among authors: wu b.Zhonghua Wei Chang Wai Ke Za Zhi. 2010 Oct;13(10):774-7.Zhonghua Wei Chang Wai Ke Za Zhi. 2010.PMID: 20972911Chinese.
Li J, Zeng L, Yang Y, Zhan Y, Tao J, Wu B.Li J, et al. Among authors: wu b.Am J Case Rep. 2012;13:224-9. doi: 10.12659/AJCR.883383. Epub 2012 Sep 10.Am J Case Rep. 2012.PMID: 23569534Free PMC article.
Yang Q, Zheng FP, Zhan YS, Tao J, Tan SW, Liu HL, Wu B.Yang Q, et al. Among authors: wu b.World J Gastroenterol. 2013 Aug 14;19(30):4925-34. doi: 10.3748/wjg.v19.i30.4925.World J Gastroenterol. 2013.PMID: 23946597Free PMC article.