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.
Wang DM, Liu YH, Yu SP, Duan XN, Yang YM, Wan YL, Zhou G, Shen WJ.Wang DM, et al. Among authors: liu yh.Zhonghua Zhong Liu Za Zhi. 2004 Jul;26(7):433-6.Zhonghua Zhong Liu Za Zhi. 2004.PMID: 15355651Clinical Trial.Chinese.
Ye JM, Xu L, Wang DM, Zhao JX, Zhang LB, Duan XN, Liu YH.Ye JM, et al. Among authors: liu yh.Zhonghua Wai Ke Za Zhi. 2009 Mar 1;47(5):349-52.Zhonghua Wai Ke Za Zhi. 2009.PMID: 19595011Chinese.
Xu L, Ye JM, Zhao JX, Duan XN, Liu YH.Xu L, et al. Among authors: liu yh.Zhonghua Yi Xue Za Zhi. 2009 Mar 17;89(10):683-5.Zhonghua Yi Xue Za Zhi. 2009.PMID: 19595063Clinical Trial.Chinese.
Liu YH, Shan F, Xu L.Liu YH, et al.Zhonghua Wai Ke Za Zhi. 2009 Sep 1;47(17):1291-3.Zhonghua Wai Ke Za Zhi. 2009.PMID: 20092720Chinese.No abstract available.
Yin HF, Wang YH, Qin XQ, Zhang H, Li T, Ye JM, Liu YH.Yin HF, et al. Among authors: liu yh.Zhonghua Zhong Liu Za Zhi. 2009 Nov;31(11):858-62.Zhonghua Zhong Liu Za Zhi. 2009.PMID: 20137353Chinese.
Gao YX, Xu L, Ye JM, Wang DM, Zhao JX, Zhang LB, Duan XN, Liu YH.Gao YX, et al. Among authors: liu yh.Chin Med J (Engl). 2010 Mar 5;123(5):559-62.Chin Med J (Engl). 2010.PMID: 20367981
Xu L, Liu YH, Ye JM, Zhao JX, Duan XN, Zhang LB, Zhang H, Wang YH.Xu L, et al. Among authors: liu yh.Zhonghua Wai Ke Za Zhi. 2010 Mar 15;48(6):450-3.Zhonghua Wai Ke Za Zhi. 2010.PMID: 20627009Chinese.
Liu YH, Ye JM, Xu L, Huang QY, Zhao JX, Duan XN, Qin NS, Wang XY.Liu YH, et al.Chin Med J (Engl). 2011 Jan;124(2):194-8.Chin Med J (Engl). 2011.PMID: 21362364
Yao HW, Liu YH.Yao HW, et al. Among authors: liu yh.Zhonghua Wei Chang Wai Ke Za Zhi. 2012 Jun;15(6):537-9.Zhonghua Wei Chang Wai Ke Za Zhi. 2012.PMID: 22736115Chinese.