目的：探讨球状附着式种植义齿在无牙颌中的应用效果。

Objective To evaluate the application effect of the ball attachment implant denture in the edentulous jaws.

youdao

目的：探讨球状附着式种植义齿在无牙颌中的应用效果。

Objective To evaluate the application effect of the ball attachment implant denture in the edentulous jaws.

youdao