Histological Comparison in Rats between Carbonate Apatite Fabricated from Gypsum and Sintered Hydroxyapatite on Bone Remodeling

Figure 7

(a, b) Histologic sections of defects filled with s-HAp 4 weeks after implantation. Direct bone contact to s-HAp is observed (arrows). The outline of the s-HAp granules did not change in comparison with those after 2 weeks following implantation.

(a)

(b)