Bone marrow cells from New Zealand white rabbits were cultured to obtain stromal cells, which were then cultured with the carriers to make the artificial composite bone graft.

• 自成年新西兰兔股骨转子部取得骨髓基质细胞进行传代培养，所得骨髓基质细胞再与钙磷陶瓷载体复合培养制成复合人工骨。