Effect of Cyclic Precalcification of Nanotubular TiO₂ Layer on the Bioactivity of Titanium Implant

Figure 6

FE-SEM images of the surfaces of removed implants. (a) RBM treated; (b) noncyclic-precalcified (CIT) group; (c) cyclic-precalcified (AIT) group. (A, B, and C are the positions for EDS in Table 3).

(a)

(b)

(c)