1. Division of Surgical Oncology, Department of Surgery, University of Louisville College of Medicine, Louisville, KY, USA.
2. Department of Radiology, Clinica Vistahermosa, Alicante, Spain.
3. Department of Radiology, Hospital Universitari Germans Trias i Pujol, Barcelona, Spain.
4. Department of Radiology, Oncological Center under name of Blochin, Moscow, Russia.
5. Department of Radiology, Norton Healthcare Radiology, Louisville, KY, USA.
6. Department of Interventional Radiology, University of Miami College of Medicine, Miami, FL, USA.