1. Department of Pathology, School of Medicine, Kocaeli University, Kocaeli, Turkey
2. Department of Radiology, School of Medicine, Kocaeli University, Kocaeli, Turkey
3. Department of Otorhinolaryngology and Head and Neck Surgery, Kocaeli Derince Education and Research Hospital, Kocaeli, Turkey
4. Department of Pathology, Kocaeli Derince Education and Research Hospital, Kocaeli, Turkey