Fig. 6
Histological representation of the repaired alveolar clefts. Histological sections of the repaired alveolar clefts 8 weeks after insertion of the grafting intervention stained with Masson’s trichrome (A) and toluidine blue (B). Red arrow: residual dentin; yellow arrow: newly formed bone; fused dentin with bone; orange arrow: resorption lacunae associated with β-TCP