Objective : To investigate the applicability of treating saddle nose deformity with allogeneic bone matrix gelatin implant.

目的: 研究同种异体骨基质明胶治疗鞍鼻畸形的可行性.

互联网

Objective: To prevent aseptic loosening after artificial joint replacement by bone matrix gelatin ( BMG ).

目的: 探讨骨基质明胶 ( BMG)防治人工关节无菌性松动的可行性.

互联网