Fig. 3From: The efficacy of rhBMP-2 loaded hydrogel composite on bone formation around dental implants in mandible bone defects of minipigsMicro-CT finding. The newly formed bone in the rhBMP-2 group is more than that in the other groups. The green arrows indicate new bone that growth into the implant threads. The green triangles indicate the damages of host bone. a The implant group; b The hydrogel group; c The rhBMP-2 groupBack to article page