Fig. 4From: Cranial bone regeneration according to different particle sizes and densities of demineralized dentin matrix in the rabbit modelThe histological examination. a Histologic finding of group 1 after 4 weeks (H-E stain, ×40). b Histologic finding of group 1 after 4 weeks (M-T stain, ×40). c Histologic finding of group 2 after 4 weeks (H-E stain, ×40). d Histologic finding of group 2 after 4 weeks (M-T stain, ×40). e Histologic finding of group 3 after 4 weeks (H-E stain, ×40). f Histologic finding of group 3 after 4 weeks (M-T stain, ×40). g Histologic finding of group 4 after 4 weeks (H-E stain, ×40). h Histologic finding of group 4 after 4 weeks (M-T stain, ×40)Back to article page