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Tsai CH, Lee SS, Huang FM, Yu CC, Yang SF, Chang YC.Tsai CH, et al. Among authors: yu cc.J Formos Med Assoc. 2015 Jan;114(1):58-63. doi: 10.1016/j.jfma.2012.08.018. Epub 2012 Sep 19.J Formos Med Assoc. 2015.PMID: 25618585Free article.