Methods 88 malocclusion of individual anterior teeth of adult patients were treated with root canal therapy and restored by casting post and core PFM crown.
英
美
- 方法:选择个别前牙错牙合的成年患者88例,在修复前进行完善的根管治疗,再采用铸造桩核烤瓷冠的方法修复。