List of Articles drug delivery systems Open Access Article Abstract Page Full-Text 1 - A deductive kinetic study of diclofenac release from chitosan-based magnetic nanocomposite hydrogels Zargazi M. H. Ghadimi Yari M. Mehran Kurdtabar Open Access Article Abstract Page Full-Text 2 - Fabrication of Graphene Oxide Nanocomposite Based on Poly(3-hydroxybutyrate)-Chitosan as a Useful Drug Carrier Seyed Mohammadjafar Mousavi Mirzaagha Babazadeh Mahboob Nemati Moosa Esʼhaghi Open Access Article Abstract Page Full-Text 3 - Modification of Polyvinyl Alcohol via Atom Transfer Radical Polymerization for Targeted Drug Delivery Applications Sedigheh Ehsanimehr Peyman Najafi Moghadam Nasim Movagharnezhad Amir Reza Fareghi Open Access Article Abstract Page Full-Text 4 - A Review on Environment Responsive Hydrogels and their Advancement in Cancer Therapy Mehrab Fallahi-Samberan Payam Kazemian