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Gao Y, Yuan A, Chuchuen O, Ham A, Yang KH, Katz DF.Gao Y, et al. Among authors: chuchuen o.Drug Deliv Transl Res. 2015 Jun;5(3):279-94. doi: 10.1007/s13346-015-0227-1.Drug Deliv Transl Res. 2015.PMID: 25874971Free PMC article.