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. Author manuscript; available in PMC: 2008 Oct 27.
Published in final edited form as: J Control Release. 2006 Mar 3;112(1):103–110. doi: 10.1016/j.jconrel.2006.01.011

Fig. 5.

Fig. 5

In vitro release kinetics of PDGF-BB from microspheres. (A) In 10mM PBS with varying PDGF-BB loadings of 10, 100, 300, 600, 1000ng/mg MS; and (B) in PBS/SDS (5mM) with varying PDGF-BB loadings of 300, 1000, and 3000ng/mg MS. Each data point represents an average±standard deviation (n=3). The experiment was repeated twice.