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Huang H, Zhang B, Chen W, Zhou SM, Zhang YX, Gao L, Xu ZG, Qiao YL, Tang PZ.Huang H, et al. Among authors: zhang b, zhang yx.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2012 Mar;47(3):207-11.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2012.PMID: 22805021Chinese.
Huang H, Zhang B, Chen W, Zou SM, Xu ZG.Huang H, et al. Among authors: zhang b.Zhonghua Zhong Liu Za Zhi. 2013 Sep;35(9):684-8.Zhonghua Zhong Liu Za Zhi. 2013.PMID: 24332056Chinese.
Zhang Y, Zhang B, Zhou H, Liu W, Chen W, Xu Z.Zhang Y, et al. Among authors: zhang b.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2015 Feb;50(2):131-7.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2015.PMID: 25916534Chinese.
Zhang X, Zhang B, Gao Y.Zhang X, et al. Among authors: zhang b.Zhongguo Fei Ai Za Zhi. 2010 Apr;13(4):357-62. doi: 10.3779/j.issn.1009-3419.2010.04.17.Zhongguo Fei Ai Za Zhi. 2010.PMID: 20677565Free PMC article.Chinese.
Zhang YX, Zhang B, Wu YH, Liu WS, Liu SY, Gao L, Xu ZG, Tang PZ.Zhang YX, et al. Among authors: zhang b.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2013 Feb;48(2):143-7.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2013.PMID: 23710865Chinese.
Zhang YX, Zhang B, Gao L, Xu ZG, Tang PZ.Zhang YX, et al. Among authors: zhang b.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2013 May;48(5):398-404.Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2013.PMID: 24016565Chinese.