TY - GEN AU - Sun,Ping AU - Song,Hua AU - Cui,Daxiang AU - Qi,Jun AU - Xu,Mousheng AU - Geng,Hongquan TI - Preparation and optimization of matrix metalloproteinase-1-loaded poly(lactide-co-glycolide-co-caprolactone) nanoparticles with rotatable central composite design and response surface methodology SN - 1556-276X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1556-276X-7-359 ER -