The union between the frozen-dried bone and autogenous one had been showed in X-ray and allogeneic tendon grafting was in good uni...

• 结论:冻干异体手指复合组织储存携带方便,抗原性微弱,术后不用免疫抑制药,不必牺牲足趾而达到手指再造目的,治疗费用低,便于临床应用。