Objective: To evaluate the osteogenetic activity of hone chips recovered from dental implant surgery and to discuss the possibility as a source of seed cells in bone tissue engineering.

• 摘要目的：通过组织学、体外细胞培养和自体移植研究收集骨的成骨活性并探讨其作为骨组织工程中种子细胞来源的可能性。