Fig. 2From: Effect of recombinant PDGF-BB on bone formation in the presence of β-tricalcium phosphate and bovine bone mineral matrix: a pilot study in rat calvarial defectsHistomorphometric analysis of the defect region. Area of newly formed bone in mm2 (nBAr); percentage of newly formed bone (nBAr/TAr); area of the remaining bone substitute material in mm2 (BSAr); percentage of bone substitute material (BSAr/TAr)Back to article page