Journal of Controlled Release
Journal of Controlled Release > 2000 > 63 > 1-2 > 135-140
Journal of Controlled Release > 2003 > 86 > 2-3 > 235-242
Journal of Controlled Release > 2000 > 63 > 1-2 > 135-140
Journal of Controlled Release > 2003 > 86 > 2-3 > 235-242