The morphological characteristics were observed by light,Inverted phase contrast,and stereo microscopes.Osteoblasts(OBs)were obtained from the cranial bone of a fetal New Ze...

• 结论体外构建的成骨细胞与脱蛋白骨的复合体具有组织工程骨的一部分生物学特性,为进一步观察其在体内的再血管化和成骨活性,用于大段骨缺损修复奠定了实验基础。