论文部分内容阅读
作者采用一次性根管充填及内固定的方法治疗６４例前牙冠折的患者，获得满意疗效。临床资料１９９０～１９９６年我科收治的６４例患者。男性５２例，女性１２例，年龄９～６５岁。其中外伤５０例７５颗牙，楔状缺损１４例２４颗牙。外伤牙中有６０颗牙是唇舌向斜向冠折，唇侧?
The authors used one-time root canal filling and internal fixation in the treatment of 64 cases of anterior crown fracture in patients with satisfactory results. Clinical data 1990 to 1996 in our department admitted 64 patients. 52 males and 12 females, aged 9 to 65 years old. Including 50 cases of 75 teeth, 14 cases of wedge-shaped defect 24 teeth. There are 60 teeth in the traumatic tooth is inclined to the crown, lip side?