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. Author manuscript; available in PMC: 2011 Feb 1.
Published in final edited form as: J Biomed Mater Res A. 2010 Feb;92(2):451–462. doi: 10.1002/jbm.a.32371

Figure 2. Histological sections: Bone formation and inflammation in pores.

Figure 2

Figure 2

Histological sections from the top region of a PPF/PF-DA polymer alone sample. a) Round and pink tissue is immature bone, light pink tissue layers are fibrous tissue, and dark blue areas suggest inflamed tissue. Bar is 1 mm. b) Magnified image shows rounded pink areas of bone formation (B), dark blue areas of inflamed tissue and patches of small blue inflammatory cells (IF). Bar is 100 µm.