title: Surface chemistry of biodegradable polymers for drug delivery systems.
authors.affiliation: Department of Polymer Science and Engineering, Pusan National University, Pusan 609-735, Korea.
authors.forename: Chang-Sik
authors.initials: CS
authors.lastname: Ha
authors.forename: Joseph A
authors.initials: JA
authors.lastname: Gardella
mesh_terms: D001673:Biodegradation, Environmental; D004304:Dosage Forms; D016503:Drug Delivery Systems / Q000379:methods*; D010316:Particle Size; D011108:Polymers / Q000737:chemistry* / Q000627:therapeutic use; D013057:Spectrum Analysis; D013499:Surface Properties
chemical_list: D004304:Dosage Forms; D011108:Polymers