Fig. 3From: Secondary alveolar bone grafting using autologous versus alloplastic material in the treatment of cleft lip and palate patients: systematic review and meta-analysisComparison of radiographic assessment between autologous bone and rh-BMP2 graft: bone graft volume after 6-month and 1-year follow-up [favors A: autologous bone graft; favors B: alloplastic bone graft]Back to article page