[关键词]
[摘要]
介绍中药口服缓控释制剂的研究应用.对研究过程中存在的难点问题作了分析.
[Key word]
[Abstract]
This is a review of studies and applications concerning traditional Chinese medicines with a sustained/controlled release.It presents an analysis of the existing problems in the area.
[中图分类号]
[基金项目]
