氟尿嘧啶pH依赖-时滞型结肠定位微丸的制备及释药特性研究
李林军;黄桂华;席延卫;杨心督;顾纪锋
Study on Preparation and Drug Release of pH-and Time-Based Pellets of Fluorouracil for Colon-Specific Delivery
LI Lin-jun;HUNG Gui-hu;XI Yn-wei;YNG Xin-du;GU Ji-feng
中国药学杂志 . 2007, (05): 357 -361 .