Objective To examine whether domestic - made PGA scaffold affects human tennocyte, keloid and skin fibroblast proliferation.目的检测国产PGA支架对瘢痕、皮肤和肌腱成纤维细胞增殖的影响.Conclusion The absorbable coral hydroxyapatite is a good bone tis...
Moore ascended the scaffold and addressed the executioner.穆尔走上断头台，和刽子手说话。He turned towards the scaffold, and stretched forth his arms.他转向刑台, 向前伸出双臂.Then, down he sank upon the scaffold!随后, 他就瘫倒在刑台上了!...