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Li WT, Liou BY, Yang WC, Chen MH, Chang HW, Chiou HY, Pang VF, Jeng CR.Li WT, et al. Among authors: chiou hy.J Vis Exp. 2018 Oct 4;(140):58232. doi: 10.3791/58232.J Vis Exp. 2018.PMID: 30346408Free PMC article.