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Chen C, Ran ZH, Xiao SD.Chen C, et al. Among authors: xiao sd.Zhonghua Yi Xue Za Zhi. 2006 May 16;86(18):1284-8.Zhonghua Yi Xue Za Zhi. 2006.PMID: 16796891Chinese.
Yang CH, Chen X, Dai J, Zhang Y, Ran ZH, Xiao SD.Yang CH, et al. Among authors: xiao sd.Zhonghua Nei Ke Za Zhi. 2008 Jan;47(1):7-10.Zhonghua Nei Ke Za Zhi. 2008.PMID: 18346317Chinese.
Zhu MM, Xu XT, Nie F, Tong JL, Xiao SD, Ran ZH.Zhu MM, et al. Among authors: xiao sd.J Dig Dis. 2010 Jun;11(3):148-60. doi: 10.1111/j.1751-2980.2010.00430.x.J Dig Dis. 2010.PMID: 20579218
Xu Q, Yang CH, Liu Q, Jin XF, Xu XT, Tong JL, Xiao SD, Ran ZH.Xu Q, et al. Among authors: xiao sd.J Dig Dis. 2011 Jun;12(3):181-7. doi: 10.1111/j.1751-2980.2011.00494.x.J Dig Dis. 2011.PMID: 21615871