1. University of Texas Southwestern Medical SchoolUniversity of Texas Southwestern Medical Center Dallas TX USA
2. The Ronald O. Perelman Department of Dermatology NYU Grossman School of Medicine New York NY USA
3. Department of Dermatology Kaiser Permanente Woodland Hills Medical Center Woodland Hills CA USA
4. Department of Dermatology University of Texas Southwestern Medical Center Dallas TX USA
5. Department of Pathology University of Texas Southwestern Medical Center Dallas TX USA
6. Department of Internal Medicine University of Texas Southwestern Medical Center Dallas TX USA