题目内容
制备口服缓释制剂,不能采用以下哪种手段
2021-10-14
A.制成微囊
B.用蜡类作为基质形成溶蚀性骨架片
C.用PEG类作基质制备固体分散体
D.用HPMC做骨架制备片剂
E.用EC包衣制成微丸,装入胶囊
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