Journal of Controlled Release
Journal of Controlled Release > 2009 > 134 > 2 > 111-117
Journal of Controlled Release > 2009 > 136 > 2 > 125-131
Journal of Controlled Release > 2009 > 134 > 2 > 111-117
Journal of Controlled Release > 2009 > 136 > 2 > 125-131