| Authors: |
Andasbekov N; 1Department of Hospital Surgery, Anesthesiology and Reanimatology, Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Omarov N; 1Department of Hospital Surgery, Anesthesiology and Reanimatology, Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Imangazinov S; 2Department of Surgery, Pavlodar branch of Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Kairkhanov Y; 2Department of Surgery, Pavlodar branch of Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Tashtemirova O; 2Department of Surgery, Pavlodar branch of Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Kazangapov R; 2Department of Surgery, Pavlodar branch of Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan., Imangazinova S; 3Department of Internal Medicine, Non-Commercial Joint-Stock Company 'Astana Medical University' (NCJSC 'AMU'), Republic of Kazakhstan., Masalov A; 1Department of Hospital Surgery, Anesthesiology and Reanimatology, Non-Commercial Joint-Stock Company 'Semey Medical University' (NCJSC 'SMU'), Republic of Kazakhstan. |