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. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: Biomaterials. 2013 Apr 6;34(21):4971–4981. doi: 10.1016/j.biomaterials.2013.03.015

Fig. 7.

Fig. 7

Predicted effects of scaffold porosity and pore size on angiogenesis and bone formation. (a) Initial porosities of scaffolds with different pore sizes. (b) Normalized numbers of endothelial cells (c) active osteoblasts; and (d) bone mass as a function of different pore sizes after 4 and 8 weeks, respectively.