Figure 3From: Characterization, dissolution and solubility of synthetic cadmium hydroxylapatite [Cd5(PO4)3OH] at 25–45°CField emission scanning electron microscopy (FE-SEM) images of the synthetic Cd-hydroxyapatite [Cd5(PO4)3OH] before (a) and after (b–f) dissolution at 25–45°C for 300 days.Back to article page