allograft bone的用法和樣例：
例句
- Because traditional methods such as autografting and allografting have some shortcomings, people have been searching the bone substitutes.
由於傳統的治療方法一自體或異體骨移植都存在一定的問題，因此人們一直在進行人工植骨材料的研究。 - The nonunions and delayed unions were repaired with autogenous iliac bone grafts.Three graft fractures were treated conservatively.
本研究亦發現同時加上自體骨移植可加速異體骨癒合並減少未癒合率。
