A. Mohammed M, Kadhim Mohsin S, Jasim Mohammed S. The Effectiveness of Using Discrete Event Simulation to Optimize the Quality of Service of Outpatient in Iraq: A Case Study. IJOIR [Internet]. 2021Jun.14 [cited 2024May6];8(1):40-9. Available from: http://ijoir.gov.iq/ijoir/index.php/jou/article/view/1