1. Department of Pathology, CORPath/Riverside Methodist Hospital Associates The Ohio State University Wexner Medical Center Columbus Ohio USA
2. Department of Internal Medicine, Divisions of Hematology The Ohio State University Wexner Medical Center Columbus Ohio USA
3. Dermatology The Ohio State University Wexner Medical Center Columbus Ohio USA
4. Department of Pathology The Ohio State University Wexner Medical Center Columbus Ohio USA