壳聚糖胃滞留-漂浮微球体外释药模型研究

胡智文 ¹，张鉴 ²

Study on release models of chitosan gastric retenting-floating microspheres in vitro

HU Zhi-wen ¹，ZHANG Jian ²

计算机工程与应用 . 2009, (33): 213 -215 . DOI: 10.3778/j.issn.1002-8331.2009.33.067