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. Author manuscript; available in PMC: 2015 May 12.
Published in final edited form as: Biomaterials. 2009 Dec 3;31(7):1765–1772. doi: 10.1016/j.biomaterials.2009.11.038

Fig. 7.

Fig. 7

In vitro release profiles of LEV-PTX from PEG-p(Asp-Hyd-LEV-PTX), mixed polymeric micelles (1:1 molar ratio), or mixed polymeric micelles (1:5 molar ratio) at pH 5.0 (A) and pH 7.4 (B). No 4AB-PTX was significantly released from PEG-p(Asp-Hyd-4AB-PTX) micelles or mixed polymeric micelles. (Mean ± SD, n=3)