Başak Altıparmak1, Melike Korkmaz Toker2, Ali İhsan Uysal2. 1. Department of Anesthesiology and Reanimation, Muğla Sıtkı Koçman University, Menteşe/Muğla, Turkey. basak_ugurlu@yahoo.com. 2. Department of Anesthesiology and Reanimation, Muğla Sıtkı Koçman University Training and Research Hospital, Menteşe/Muğla, Turkey.