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. Author manuscript; available in PMC: 2013 Jul 1.
Published in final edited form as: Acta Biomater. 2012 Mar 8;8(6):2223–2232. doi: 10.1016/j.actbio.2012.03.003

Figure 3.

Figure 3

Percent change in hydrogel volume between crosslinking and equilibrium swelling. (# indicates the significant difference between initial and equilibrium, letters indicate significant differences between groups).