1 Division of General Internal Medicine, Department of Internal Medicine, University of Florida College of Medicine, PO Box 100277, Gainesville, FL, 32610, USA.
2 Department of Radiology, University of Florida College of Medicine, Gainesville, FL, USA.
3 Division of General Internal Medicine, Department of Internal Medicine, University of Florida College of Medicine, PO Box 100277, Gainesville, FL, 32610, USA. edlira.maska@medicine.ufl.edu.