5Pignatillo R.,et al.Preparation,characterization and photosensitivity studies of solid dispersions of diflunisal and Eudragit RS100 and RL100.Int J Pharm,2001,218(1):27-42
6PIGNATILLO R. Preparation, Characterization and Photosensitivity Studies of Solid Dispersions of Di- flunisal and Eudragit RS100 and RL100 [J]. Int J Pharm,2001,218(1) :27-42.
7JENNIFER K N, YOSHINORI M. Microencapsula- tion for the Gastric Passage and Controlled Intestinal Release of Immunoglobulin Y[J]. Journal of Immuno- logical Methods, 2005,296(1): 199-209.
8TORCHE A M. Immune Responses After Local Ad- ministration OflgYloaded-PLGA Microspheres in Gut-Assoeiated Lymphoid Tissue in Pigs[J]. Veteri- nary Immunology and Immunopathology, 2006,109 : 209-217.
9LU R,DOU H J,QIU Y Y,et al. Polymeric Micro- capsules with Internal Cavities for Ultrasonic Ima- ging:Efficient Fabrication and Physical Characteriza- tion[J]. Colloid Polym Sci, 2009,287 : 683-693.
10PEPPAS N A, BURES P, LEOBANDUNG W, et al. Hydrogels in Pharmaceutical Formulations[J]. Euro- pean Journal of Pharmaceutics and Bio pharmaceu- tics,2000,50(1) :27-46.
