1. Department of Radiology; University of Medicine and Pharmacy “I. Hatieganu” Cluj-Napoca; 400023 Cluj-Napoca Romania
2. Emergency County Hospital Cluj-Napoca; Department of Surgery; 400006 Cluj-Napoca Romania
3. Department of Pathology; University of Medicine and Pharmacy “I. Hatieganu” Cluj-Napoca; 400023 Cluj-Napoca Romania