1. Clinic of Anesthesiology and Reanimation, Bagcilar Training and Research Hospital, Istanbul, Turkey.
2. Department of Cardiovascular Surgery, Turkey.
3. Department of Anesthesiology and Reanimation, Bezmialem Vakif University Faculty of Medicine, Istanbul, Turkey.
4. Clinic of Anesthesiology and Reanimation, Kanuni Sultan Suleyman Training and Research Hospital,Istanbul, Turkey.
5. Clinic of Anesthesiology and Reanimation, Arnavutkoy Hospital, Istanbul; Turkey.
6. Clinic of Cardiovascular Surgery, Medical Park Bahcelievler Hospital, Istanbul, Turkey.