1. Texas A&M College of Medicine, Dallas, TX;
2. Swann Dermatology, Springfield, MO;
3. Epiphany Dermatology, Dallas, TX;
4. Baylor University Medical Center, Dallas, TX;
5. Department of Dermatology, University of Texas at Southwestern, Dallas, TX; and
6. Epiphany Dermatology, Waco, TX.