Figure 8: Number of cells in Ge/HA scaffolds. Figure shows the cells’ number per mm2 counted in different fields of histological slices of Ge-HA scaffolds crosslinked with different concentrations of EDC: 6 mM (A), 30 mM (B), 50 mM (C) and 60 mM (D). Cells’ number graphic (E). Tukey multiple comparison. *=P < 0.05.