1. Department of Fundamentals of Nursing, Florence Nightingale Faculty of Nursing, Istanbul University-Cerrahpaşa, Istanbul, Turkey
2. Faculty of Health Sciences, Bandırma Onyedi Eylül University, Bandırma, Turkey
3. Anesthesiology and Resuscitation Department, Cerrahpaşa Medical Faculty, Istanbul University-Cerrahpaşa, Istanbul, Turkey