Preparation and characterization of folate receptor-mediated targeting star-shaped poly (epsilon-caprolactone)
Tu Song, Li Wen-long, Chen Yuan-wei, Luo Xiang-lin
Chinese Journal of Tissue Engineering Research . 2010, (12): 2149 -2152 .  DOI: 10.3969/j.issn.1673-8225.2010.12.015