Figure 2From: Mechanically-induced osteogenesis in the cortical bone of pre- to peripubertal stage and peri- to postpubertal stage miceError bar pots (mean ± 2 SE) of medullary area expressed as a percentage of periosteal area for exercised and sedentary mice aged 7 and 11 weeks. No significant differences exist between exercised and sedentary mice of either age group. However, mice in the older group have substantially larger medullary areas for their given periosteal area (P < 0.05).Back to article page