【摘要】 研究不同脱乙酸度的壳聚精对尼莫地平（nimodiPin,ND）释放性能的影响。结果表明,壳聚精是一种很好的药物辅料,它对ND具有一定的援释作用,其脱乙酸度越高,缓释作用越强。更多还原

【Abstract】 The effect of chitosan on ND release characteristics was studied. Results suggest that chi-tosan has controlled-release effect for ND.更多还原