Objective: To establish the preparative technique and quality standard for Zhining cleansing solution.

目的：建立痔宁洗液的制备工艺和质量标准。

youdao

Objective: To establish the preparative technique and quality standard for Zhining cleansing solution.

目的：建立痔宁洗液的制备工艺和质量标准。

youdao