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Leu JG, Chen SA, Chen HM, Wu WM, Hung CF, Yao YD, Tu CS, Liang YJ.Leu JG, et al. Among authors: chen sa, chen hm.Nanomedicine. 2012 Jul;8(5):767-75. doi: 10.1016/j.nano.2011.08.013. Epub 2011 Sep 9.Nanomedicine. 2012.PMID: 21906577