目的：探讨中药五倍子提取液对实验性根面龋的抑制作用。

Objective:To discuss the effect of Chinese nutgall inhibiting experimental root caries.

youdao

目的：探讨中药五倍子提取液对实验性根面龋的抑制作用。

Objective:To discuss the effect of Chinese nutgall inhibiting experimental root caries.

youdao