Vital pulp abutment teeth的意思|示意

Objective:To study and evaluate the effect preventing dentine hypersensitivity by using GlumaTM or Fluor Protector on the prepared vital pulp abutment teeth of the crown.

目的本实验评估体外脱矿环境中氟保护漆对覆盖义齿基牙的防龋作用，为临床预防覆盖义齿基牙龋坏提供参考。

PURPOSE: to study and evaluate the effect preventing dentine hypersensitiveness by using Fluor Protector or Green OrTM on the prepared vital pulp abutment teeth of PFM Bridges.

目的：评价氟保护剂和极固宁TM对烤瓷冠桥活髓基牙预备后牙本质过敏症的防治效果。