Journal of Controlled Release
Journal of Controlled Release > 2009 > 134 > 3 > 221-227
Journal of Controlled Release > 2009 > 136 > 3 > 179-186
Journal of Controlled Release > 2009 > 134 > 3 > 221-227
Journal of Controlled Release > 2009 > 136 > 3 > 179-186