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Chen WX, Hong XB, Hong CQ, Liu M, Li L, Huang LS, Xu LY, Xu YW, Peng YH, Li EM.Chen WX, et al. Among authors: xu ly, xu yw.Clin Res Hepatol Gastroenterol. 2017 Jun;41(3):327-332. doi: 10.1016/j.clinre.2016.10.011. Epub 2016 Dec 9.Clin Res Hepatol Gastroenterol. 2017.PMID: 27956255
Li L, Liu M, Lin JB, Hong XB, Chen WX, Guo H, Xu LY, Xu YW, Li EM, Peng YH.Li L, et al. Among authors: xu ly, xu yw.Dis Markers. 2017;2017:2534648. doi: 10.1155/2017/2534648. Epub 2017 Feb 16.Dis Markers. 2017.PMID: 28298808Free PMC article.