title: [Application of poly-amino-acid in drug controlled release systems].
abstract: Poly-amino-acid is one of the polymers with good biocompatibility. It has a special use in the field of controlled release drug. In this article are reviewed the types, modification, dosage forms, structure and biocompatibility of poly-amino-acid.
authors.affiliation: Department of Pharmacy, Zhejiang University, Hangzhou 310031.
authors.forename: G
authors.initials: G
authors.lastname: Tang
authors.forename: Q
authors.initials: Q
authors.lastname: Chen
mesh_terms: D000596:Amino Acids / Q000737:chemistry*; D001672:Biocompatible Materials; D003692:Delayed-Action Preparations; D011108:Polymers
chemical_list: D000596:Amino Acids; D001672:Biocompatible Materials; D003692:Delayed-Action Preparations; D011108:Polymers