415854.fig.001a
(a)
415854.fig.001b
(b)
Figure 1: (a) SEM micrograph of Mg-doped glass ceramics (A) before, (B) after 1 week, (C) after 2 weeks, and (D) after 4-week immersion in SBF. (b) EDAX of Mg-doped glass ceramics after 4-week immersion in SBF.