1. Department of Anesthesiology and Reanimation, University of Health Sciences, Bursa School of Medicine, Bursa City Hospital, Bursa, Turkey
2. Department of Anesthesiology and Reanimation. Formerly: University of Health Sciences, Derince Training and Research Hospital, Kocaeli, Turkey
3. Department of Chest Diseases, Intensive Care Division, Ankara City Hospital, Ankara, Turkey