List of Articles Thair Aljawahiry Article 1 - Simulation of Drug Release in Expanding Hydrogels Containing Chitosan and Gelatin 10.22034/jchr.2023.1982536.1709 Thair Aljawahiry Mohaned Adil Mohammed Abdulkadhim Sayah Abed J. Kadhim Mazin Abdullateef Alzubaidi Ahmed S. Abed Naseer Mehdi Mohammed Journal of Chemical Health Risks , Issue 4 , Year , Summer 2023