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蛇床子挥发油纳米粒在双骨架复合凝胶基质中的稳定性及其对积雪草 ...
阴道给药系统具有如下优点:可避免口服给药的首过效应和生物利用度低的问题;药物直达病灶而局部靶向作用强,可避免由于全身吸收导致的不良反应;可避免药物对胃肠道的刺激与加重肝肾负担;具有将药物传递到子宫循环系统的第一子宫传递效应;使用 ...
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