The fractured premolars and molars后牙折裂
3)tooth fracture牙折裂
1.To prevent and treat the posterior tooth fracture, the authors collected typical cases and used them to detect the relationship among the age, tooth position, pulp condition, filling cavity form and occlusion to the posterior tooth fracture,.收集典型病例 ,观察年龄、牙位、牙髓状况、充填洞型、咬合等与牙折裂的关系 。
4)teeth body fracture牙体折裂
5)Tooth fracture牙齿折裂
6)Vertical fractured tooth纵折裂牙
延伸阅读
雌牙裂嘴1.见"雌牙露嘴"。
