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.
Zheng SS, Liang TB, Qin YS, Zhang M, Wang WL, Shen Y, Wu J.Zheng SS, et al. Among authors: qin ys.Zhonghua Wai Ke Za Zhi. 2004 May 7;42(9):517-9.Zhonghua Wai Ke Za Zhi. 2004.PMID: 15196361Chinese.
Zheng SS, Qin YS, Liang TB, Huang DS, Zhang M, Wang WL, Shen Y, Wang JH.Zheng SS, et al. Among authors: qin ys.Zhonghua Zhong Liu Za Zhi. 2005 Sep;27(9):554-6.Zhonghua Zhong Liu Za Zhi. 2005.PMID: 16438856Chinese.
Qin YS, Li ZS, Sun ZX, Wu RP, Wang N, Yao YZ.Qin YS, et al.Hepatobiliary Pancreat Dis Int. 2006 Feb;5(1):39-42.Hepatobiliary Pancreat Dis Int. 2006.PMID: 16481280
Li QY, Qin YS, Ling Q, Yang FC, Zheng SS.Li QY, et al. Among authors: qin ys.Hepatogastroenterology. 2011 Jul-Aug;58(109):1127-31. doi: 10.5754/hge11268.Hepatogastroenterology. 2011.PMID: 21937363