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. Author manuscript; available in PMC: 2009 Aug 25.
Published in final edited form as: Adv Mater. 2009 Apr 15;21(29):2997–3001. doi: 10.1002/adma.200803504

Figure 1.

Figure 1

SEM images of A) the ccp lattice of PCL microspheres and B) a freeze-dried sample after infiltration of the chitosan solution.