Methods:Decalcified humen dental martix was made from dentary out of use. Bone morphogenetic protein was used on patients.
Methods:Decalcified humen dental martix was made from dentary out of use. Bone morphogenetic protein was used on patients.
方法 :采用弃用人牙提取脱钙人牙基质 ,利用其中的骨形态发生蛋白 (bonemorphogeneticprotein ,BMP) ,在动物实验诱导骨再生修复成功后 ,对 例创伤性颅骨缺损在急性期进行术中一次性修复。