autologous bone grafting

• 自体移植骨

autologous bone grafting的用法和样例：

例句

1. Although no significance was found between the 2 grafting methods, a trend toward greater strength in the iliac crest graft group was observed.
   两种移植法尽管没有发现显著差异，但是髂骨移植骨组具有强度更大的趋势。