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She WH, Chan ACY, Cheung TT, Lo CM, Chok KSH.She WH, et al. Among authors: chok ksh.World J Hepatol. 2018 Feb 27;10(2):308-318. doi: 10.4254/wjh.v10.i2.308.World J Hepatol. 2018.PMID: 29527266Free PMC article.