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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Acta Biomater. 2014 Jun 28;10(10):4136–4142. doi: 10.1016/j.actbio.2014.06.032

Fig. 1.

Fig. 1

Diagram of the polyurethane (SG-80Aor SP-60D-20) based films/patches consisting of an active layer, doped with a lipophilic DBHD/N2O2 and PLGA additive, and a top coat of the corresponding polyurethane.