SEARCH Articles Figures Tables Acid copolymers Acidic drugs Acidity Control Acidity controlling Acids control Controlled drug release Controlled release Controlled-release systems Copolymer systems Copolymers acidic Drug release Drug release control Drug release copolymers Glycol system Glycolic acid / Glycolate Glycolic acid Glycols Glycolic acid copolymers Glycollic acid LACTIC ACID COPOLYMER Lactic-glycolic acid copolymers, controlled Release system