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Yang RZ, Park S, Reagan WJ, Goldstein R, Zhong S, Lawton M, Rajamohan F, Qian K, Liu L, Gong DW.Yang RZ, et al. Among authors: liu l.Hepatology. 2009 Feb;49(2):598-607. doi: 10.1002/hep.22657.Hepatology. 2009.PMID: 19085960Free PMC article.