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. Author manuscript; available in PMC: 2010 Apr 21.
Published in final edited form as: Biomaterials. 2005 Jun;26(18):3961–3971. doi: 10.1016/j.biomaterials.2004.10.018

Fig. 8.

Fig. 8

Electron micrographs of the scaffold surfaces showing the morphology of vascular smooth muscle cells seeded in PEUU (a, c) and PEEUU (b, d) scaffolds after 1 day (a, b) and 7 days (c, d) of culture.