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.
Sun W, Zhang JG, Qiu GX, Wang SR, Zhao YJ, Zhao LJ.Sun W, et al. Among authors: zhao lj, zhao yj.Zhonghua Yi Xue Za Zhi. 2012 Mar 20;92(11):756-9.Zhonghua Yi Xue Za Zhi. 2012.PMID: 22781356Chinese.
Zhang B, Zhao K, Liu Q, Yin S, Zhao Y, Zhuo G, Feng Y, Zhu J, Ding J.Zhang B, et al.Zhonghua Wei Chang Wai Ke Za Zhi. 2017 Apr 25;20(4):432-438.Zhonghua Wei Chang Wai Ke Za Zhi. 2017.PMID: 28440525Chinese.
Zhang B, Liu Q, Zhao Y, Zhuo G, Yin S, Zhu J, Zhao K, Ding J.Zhang B, et al.Zhonghua Wei Chang Wai Ke Za Zhi. 2017 Aug 25;20(8):904-909.Zhonghua Wei Chang Wai Ke Za Zhi. 2017.PMID: 28836252Chinese.
Zhao Y, Hou X, Zhao Y, Feng Y, Zhang B, Zhao K.Zhao Y, et al.Zhonghua Wei Chang Wai Ke Za Zhi. 2017 Mar 25;20(3):295-299.Zhonghua Wei Chang Wai Ke Za Zhi. 2017.PMID: 28338163Chinese.
Wang Y, Ding J, Zhao K, Ye H, Zhao Y, Zhao Y, Lei Y.Wang Y, et al.Zhonghua Wei Chang Wai Ke Za Zhi. 2014 Dec;17(12):1183-6.Zhonghua Wei Chang Wai Ke Za Zhi. 2014.PMID: 25529948Clinical Trial.Chinese.