应用简易锤造固定桥修复牙列缺失广州市东山区第二人民医院口腔科司徒熙牙列缺失是常见的口腔疾患，矫治方法通常分为两类。一类属于活动义齿，另一类属于固定义齿。目前国内常见的固定义齿操作复杂，病人就诊次数多，作者吸收国内先进经验，于１９９０年～１９９１年应用... Application of simple hammer made of fixed bridge repair dentition missing Department of Stomatology, Second People's Hospital of Dongshan District, Guangzhou Dental dentition loss is a common oral disease, orthodontic treatment methods are generally divided into two categories. One belongs to the movable denture, and the other belongs to the fixed denture. At present, the common fixed denture operation is complicated, the number of patient visits, the author absorbs the advanced domestic experience, in 1990 ~ 1991 application ...