(a) An example of a stress-strain curve. The Young’s Modulus was obtained by calculating the gradient of the linear section of the curve. The ultimate tensile strength was obtained from the maximum stress value of the curve. (b) Overall stress-strain curves are shown for the non-fracture control (NFC), fracture control (FC) and bisphosphonate-treated (BP) groups. The shaded area represents the 95% confidence intervals for each group.