1. Department of Surgery, University of Arizona College of Medicine-Phoenix, Phoenix, AZ 85006, USA
2. College of Medicine-Phoenix, University of Arizona, Phoenix, AZ 85004, USA
3. Division of Diagnostic Imaging, Banner MD Anderson Cancer Center, Phoenix, AZ 85006, USA
4. Department of Radiology, Banner University Medical Center-Phoenix, Phoenix, AZ 85006, USA
5. Department of Surgical Oncology, Banner MD Anderson Cancer Center, Phoenix, AZ 85006, USA