Figure 1. MicroCT analysis of the femur cortical thickness at midshaft, for the 4 age groups. (A) Comparison of the cortical bone thickness at mid-diaphysis between the 4 groups. (B) Transversal microCT images of the femur mid-diaphysis of mice from the 4 age groups. The data are presented as mean ± s.d. Statistical analyses: KW, Dunn’s multiple comparison test with the mature group as reference, *p < 0.05, ***p < 0.001.