The two root canals, root canal diverge and root canal branch et al have considerable incidence. Besides, mesial-distal root canal walls of mandibular incisor teeth are thin.
下颌切牙中，双根管、根管分支和根管分歧都有一定的发生率。
Results:The distal transverse palmar arches(DIPA) were 73%, 19% and 8% in nail root cross section, distal and proximal nail root respectively.
结果：指动脉的远侧掌横弓位于甲根平面、甲根平面以远和以近者分别占73％、19％和8％。
Objective To investigate the diagnosis and treatment of the cervical nerve root coexisting with the distal nerve entrapment(Double crush syndrome).
目的探讨近端颈神经根受压合并远端神经卡压 （双卡综合征 ）的诊断和治疗。
Objective:To explore the utilization of four angles coil cable root cap attachment in single side distal extension removable partial dentures.
目的：探讨四角圈簧根帽附着体在后牙游离缺失单侧修复中的应用。
Objective:To explore the utilization of four angles coil cable root cap attachment in single side distal extension removable partial dentures.
目的：探讨四角圈簧根帽附着体在后牙游离缺失单侧修复中的应用。
应用推荐