Fig. 5.
Nanoindentation of Case sample (a-d) and Control sample (e-h). (a) Optical microscope image (10×) of cortical bone; (b) a total of nine force-displacement curves around the lacunae; (c-d) Topography image of lacunae before (c) and after (d) indents respectively; (e) Optical microscope image (10×) of cortical bone; (f) a total of nine force-displacement curves around the lacunae; (g-h) Topography image of lacunae before (g) and after (h) indents respectively.