Comparative Effectiveness of Bone Grafting Using Xenograft Freeze-Dried Cortical Bovine, Allograft Freeze-Dried Cortical New Zealand White Rabbit, Xenograft Hydroxyapatite Bovine, and Xenograft Demineralized Bone Matrix Bovine in Bone Defect of Femoral Diaphysis of White Rabbit: Experimental Study In Vivo

Figure 15

Histology in week 4. Clear margin between healing process and native bone shown in control group (a); freeze-dried bovine cortical group (b); allograft freeze-dried cortical New Zealand white rabbit group (c); and hydroxyapatite bovine group (d). In other hand, the healing in demineralized bone matrix bovine group (e) already resembles the native bone. Fbr: fibrous tissue.

(a)

(b)

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(d)

(e)