Preparation and characterization of keratinocyte growth factor loaded poly(lactic-co-glycolic) acid nanocapsules and their applications in reconstruction of tissue-engineered skin
Yang Bin, Deng Li-huan, Wang Zhao-yang
Chinese Journal of Tissue Engineering Research . 2011, (34): 6306 -6309 .  DOI: 10.3969/j.issn.1673-8225.2011.34.009