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. Author manuscript; available in PMC: 2013 Jan 17.
Published in final edited form as: Int J Pharm. 2011 Oct 13;422(1-2):341–348. doi: 10.1016/j.ijpharm.2011.10.020

Fig. 1.

Fig. 1

Dexamethasone release from formulation 503H composite coatings at 37°C in PBS (pH 7.4 and pH 2.4), using USP apparatus 4: (△) pH 7.4, and (○) pH 2.4. (Mean±std dev; n=3).