1. Faculty of Medicine, Department of General Surgery, Gazi University, Ankara, Turkey
2. Faculty of Medicine, Department of Anesthesiology and Reanimation, Sakarya University, Sakarya, Turkey
3. Mamak State Hospital, Department of Anesthesiology and Reanimation, Ankara, Turkey
4. Faculty of Medicine, Department of Histology and Embryology, Kırıkkale University, Kırıkkale, Turkey
5. Faculty of Medicine, Department of Physiology, Kütahya University of Health Sciences, Kütahya, Turkey
6. Faculty of Medicine, Department of Anesthesiology and Reanimation, Gazi University, Ankara, Turkey
7. Faculty of Medicine, Department of Anesthesiology and Reanimation, Life Sciences Application and Research Center, Gazi University, Ankara, Turkey
8. Faculty of Medicine, Department of Biochemistry, Gazi University, Ankara, Turkey