Objective: To develop a new method for constructing database of standard artificial complete crown of mandibular molar.

目的：尝试构造标准人造全冠数据库的方法。

youdao

Objective: To develop a new method for constructing database of standard artificial complete crown of mandibular molar.

目的：尝试构造标准人造全冠数据库的方法。

youdao