Affiliation: | 1. Faculty of Medical Sciences, School of Medicine, Department Surgery, University of Sulaimani, François Mitterrand Street, Sulaimani, Kurdistan Region, Iraq;2. Faculty of Medical Sciences,School of Medicine, Department Cardiothoracic and Vascular Surgery, University of Sulaimani, François Mitterrand Street, Sulaimani, Kurdistan Region, Iraq;3. Bioscience Center, Hamdi street, Sulaimani, Kurdistan region, Iraq;4. Sulaimani Teaching Hospital, Sulaimani, Kurdistan region, Iraq |