5-Fluorouracil-loaded polylactic acid nanoparticles have a killing effect on gastric cancer cell lines in vitro
Li Xiao-li, Niu Min, Zhang Ming, Zhang Na-na, Shi Yao
Chinese Journal of Tissue Engineering Research . 2015, (38): 6179 -6183 .  DOI: 10.3969/j.issn.2095-4344.2015.38.020