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Dong H, Tian YK, Xiang HB, Tian XB, Jin XG.Dong H, et al. Among authors: xiang hb.Zhonghua Yi Xue Za Zhi. 2007 Jan 2;87(1):53-7.Zhonghua Yi Xue Za Zhi. 2007.PMID: 17403314Chinese.
An K, Xu Y, Yang H, Shu HH, Xiang HB, Tian YK.An K, et al. Among authors: xiang hb.Eur J Pain. 2010 Jul;14(6):595-601. doi: 10.1016/j.ejpain.2009.10.015. Epub 2009 Dec 9.Eur J Pain. 2010.PMID: 20004601