1. Kastamonu Goverment Hospital, Pathology Unit, Kastamonu, Turkey;
2. Istanbul University Cerrahpaşa-Cerrahpaşa Faculty of Medicine, Pathology, Istanbul, Turkey;
3. Istanbul University Cerrahpaşa-Cerrahpaşa Faculty of Medicine, Pediatric Surgery, Istanbul, Turkey;
4. Istanbul University Cerrahpaşa-Cerrahpaşa Faculty of Medicine, Pediatric Hematooncology, Istanbul, Turkey;
5. Health Sciences University, Urology Clinic, Gaziosmanpaşa Taksim Education and Research Hospital, Urology Clinic;
6. Istanbul University Cerrahpaşa-Cerrahpaşa Faculty of Medicine, Pathology, Istanbul, Turkey