OBJECTIVE To investigate preparation method for the oral colon specific drug delivery system.

目的：考察甲硝唑微囊口服结肠定位给药系统的制备工艺。

youdao

OBJECTIVE To investigate preparation method for the oral colon specific drug delivery system.

目的：考察甲硝唑微囊口服结肠定位给药系统的制备工艺。

youdao