| Authors: |
Akkurt I; a Department of Neurosurgery , Yozgat City Hospital , Yozgat , Turkey., Cetin C; g Faculty of Medicine, Department of Neurosurgery , Kirikkale University , Kirikkale , Turkey., Erdogan AM; b Faculty of Medicine , Kirikkale University , Kirikkale , Turkey., Dincel GC; c Eskil Vocational High Scholl, Laboratory and Veterinary Science , Aksaray University , Aksaray , Turkey., Ceylan AF; d Faculty of Medicine, Department of Pharmacology , Kirikkale University , Kirikkale , Turkey., Kisa U; e Faculty of Medicine, Department of Biochemistry , Kirikkale University , Kirikkale , Turkey., Oppong J; b Faculty of Medicine , Kirikkale University , Kirikkale , Turkey., Akkurt A; f Department of Neurology , Samsun Medicana Hospital , Samsun , Turkey., Ogden M; g Faculty of Medicine, Department of Neurosurgery , Kirikkale University , Kirikkale , Turkey., Bakar B; g Faculty of Medicine, Department of Neurosurgery , Kirikkale University , Kirikkale , Turkey. |