Fig. 8

The macromechanical parameters of the left femur measured by three-point bending mechanical test. Error bars represent SD. ^△Statistically different from the ex group (p < 0.05); *Statistically different from the eb5 group (p < 0.05); ^◇Statistically different from the eb12 group (p < 0.05); ^#Statistically different from the eb19 group (p < 0.05); ^□ Statistically different from the eb26 group (p < 0.05). a Elastic modulus. b Failure load. c Energy absorption. d Stiffness