METHODS: Taking the score of appearance and the score of drugembedding ratio as indexes, the technical conditions were determined by uniform design and orthogonal test.
方法：采用均匀设计与正交试验法，以外观评分和包封率评分为指标，综合分析试验结果来确定制备工艺条件。
2
To set up the local plasma drug concentration-space-time equation of the local embedding administration.
按实例建立局部植入给药的局部药物浓度时空方程。
3
To set up the local plasma drug concentration space time equation of the local embedding.