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. Author manuscript; available in PMC: 2013 Jan 1.
Published in final edited form as: Biomaterials. 2011 Oct 21;33(2):535–544. doi: 10.1016/j.biomaterials.2011.09.079

Fig. 3.

Fig. 3

Effective diffusion coefficient: Schematic of microfluidic devise used to track diffusion of fluorescently labeled dextran through fibrin gels (A). Diffusion coefficient as measured within a 4 mg/mL fibrinogen gel supplemented with fibrin knob conjugates (B). (Mean ± SD; n = 4; * denotes p < 0.001 relative to all groups, # denotes p < 0.01 relative to AHRPYAAC-PEG).