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.
Zhang XH, Li X, Ye ZQ, Sun ZY, Sun YH, Sun G, Wang JY, Na YQ.Zhang XH, et al.Zhonghua Wai Ke Za Zhi. 2008 Aug 1;46(15):1153-5.Zhonghua Wai Ke Za Zhi. 2008.PMID: 19094678Chinese.
Li PJ, Zhang XH, Guo LJ, Na YQ.Li PJ, et al. Among authors: zhang xh.Zhonghua Nan Ke Xue. 2005 Feb;11(2):94-7.Zhonghua Nan Ke Xue. 2005.PMID: 15755024Chinese.
Guo LJ, Zhang XH, Li PJ, Na YQ.Guo LJ, et al. Among authors: zhang xh.Zhonghua Wai Ke Za Zhi. 2005 Jan 15;43(2):108-11.Zhonghua Wai Ke Za Zhi. 2005.PMID: 15771818Chinese.
Li PJ, Zhang XH, Guo LJ, Na YQ.Li PJ, et al. Among authors: zhang xh.Zhonghua Wai Ke Za Zhi. 2005 Mar 15;43(6):387-9.Zhonghua Wai Ke Za Zhi. 2005.PMID: 15854349Chinese.
Guo LJ, Zhang XH, Li PJ, Na YQ.Guo LJ, et al. Among authors: zhang xh.Zhonghua Yi Xue Za Zhi. 2005 Mar 9;85(9):606-9.Zhonghua Yi Xue Za Zhi. 2005.PMID: 15949357Chinese.
Wang Y, Zhou Z, Tian Y, Shao Q, Chen S, Hong BF, Zhang XH, Ren XH, Sun WX, Wang ZW, Na YQ.Wang Y, et al. Among authors: zhang xh.Zhonghua Yi Xue Za Zhi. 2009 Jun 23;89(24):1681-3.Zhonghua Yi Xue Za Zhi. 2009.PMID: 19957525Chinese.
Zhang XH, Li X, Zhang Z, Li SQ, Tian Y, Na YQ, Wang Y, Chen S, Hong BF, Sun WX, Diao YZ.Zhang XH, et al. Among authors: zhang z.Zhonghua Wai Ke Za Zhi. 2010 Dec 1;48(23):1763-6.Zhonghua Wai Ke Za Zhi. 2010.PMID: 21211378Chinese.
Song J, Shao Q, Tian Y, Na YQ, Chen S, Wang Y, Zhang XH, Hong BF, Sun WX, Diao YZ.Song J, et al. Among authors: zhang xh.Zhonghua Yi Xue Za Zhi. 2011 Oct 18;91(38):2706-9.Zhonghua Yi Xue Za Zhi. 2011.PMID: 22321982Chinese.
Cai JL, Zhang Y, Sun GF, Li NC, Zhang XH, Na YQ.Cai JL, et al. Among authors: zhang xh, zhang y.Zhonghua Wai Ke Za Zhi. 2012 Dec;50(12):1096-8.Zhonghua Wai Ke Za Zhi. 2012.PMID: 23336487Clinical Trial.Chinese.