Author/Authors :
Gundogdu, Cemal Ataturk University - School of Medicine - Departments of Pathology, Turkey , Kizilkaya, Mehmet Ataturk University - School of Medicine - Anesthesiology and Reanimation, Turkey , Aydin, Mehmet D. Ataturk University - School of Medicine - Neurosurgery, Turkey , Atalay, Canan Ataturk University - School of Medicine - Anesthesiology and Reanimation, Turkey , Sevimli, Zuhtu U. Ataturk University - School of Medicine - Anesthesiology and Reanimation, Turkey