Preparation of Biodegradable Poly(lactic-co-glycolic acid)/Polyethyle-ne Glycol Copolymer and Its Application as a Carrier for Pigment Epithelium-Derived Factor
Zhao Junying, Zhu Yanji, Wang Yanyan, Zhu Jun, Shen Xi
Chin. J. Org. Chem. . 2017, (1): 203 -208 .  DOI: 10.6023/cjoc201608016