1. Departments of Dermatology and Anatomic Pathology; Cleveland Clinic; Cleveland OH USA
2. Department of Radiation Oncology; University of Miami Miller School of Medicine; Miami FL USA
3. Department of Hematology/Oncology; Sylvester Comprehensive Cancer Center and Miami VA Medical Center; Miami FL USA
4. Department of Dermatology; Bruce W. Carter VA Medical Center and University of Miami Miller School of Medicine; Miami FL USA