Conclusion:Shuanghuangbu can obviously promote the new bone and cementum formation,restrain the migration of junctional epithelium and enhance the regeneration of periodontal tissue.

• 结论双黄补缓释药条可促进实验动物新生牙槽骨和牙骨质的生长,抑制结合上皮根移,有利于牙周组织再生。