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Kan WC, Wang JJ, Wang SY, Sun YM, Hung CY, Chu CC, Lu CL, Weng SF, Chio CC, Chien CC.Kan WC, et al. Among authors: chu cc.PLoS One. 2013 Aug 6;8(8):e68748. doi: 10.1371/journal.pone.0068748. Print 2013.PLoS One. 2013.PMID: 23936310Free PMC article.