Fig. 4From: Investigations of silk fiber/calcium phosphate cement biocomposite for radial bone defect repair in rabbitsIn week 8, histological examination shows group SF/CPC (a), SF/CPC/PB (b), and PB (c) show significantly increased bone lacuna, the trabecular bone becomes coarse and mature and has clear structure; meanwhile, the blood sinusoid forms clearly (HE staining ×100)Back to article page