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Yang TK, Hsiao PJ, Yang HJ, Liao CH, Chiang HS, Chien KL.Yang TK, et al. Among authors: liao ch.J Formos Med Assoc. 2015 Mar;114(3):268-73. doi: 10.1016/j.jfma.2012.11.012. Epub 2013 Jan 8.J Formos Med Assoc. 2015.PMID: 25777976Free article.