Figure 1 The effects of TPF with BMP-2 on bone regeneration in a critical-sized murine calvarial defect model.

Figure 2 Histological observations of the bone regeneration site in the calvarial defect model.

Figure 3 Histological observations of the bone regeneration sites in the calvarial defect model.

Figure 4 The bone formation parameters at the defect sites of the calvariae.