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. Author manuscript; available in PMC: 2012 Jan 1.
Published in final edited form as: Acta Biomater. 2010 Jul 18;7(1):106–114. doi: 10.1016/j.actbio.2010.07.014

Fig. 3.

Fig. 3

Sol content of (A) 15% (w/v) hydrogels of each PGMma formulation compared with PEGDA4000, and (B) PGMma1:1 medium DM hydrogels with different concentrations. Hydration by mass of (C) 15% (w/v) hydrogels of each PGMma formulation compared with PEGDA4000, and (D) PGMma1:1 medium DM hydrogels with different concentrations. (*) indicates significant difference (p<0.05).