Muthanna Medical Journal Volume 7, Issue 2, 2020 Page 41-48 http://dx.doi.org/10.52113/1/7.2/2020.48 Haitham N. AL-Koubaisy 1, Khalid A. AL-Rawi 1, Bahget sweedan 2 * Correspondence author: haitham.numan@uoanbar.edu.iq 1University of Anbar, College of Medicine, Department of Medicine 2Anbar Health organization. Ramadi Teaching Hospital, Department of Medicine Received 27 August 2020, Accepted 20 October, Available online 22 November 2020…