1. Rutgers New Jersey Medical School Newark NJ USA
2. Renaissance School of Medicine at Stony Brook University Stony Brook NY USA
3. Department of Dermatology, Massachusetts General Hospital Harvard Medical School Boston MA USA
4. Medical Practice Evaluation Center, Mongan Institute Massachusetts General Hospital Boston MA USA
5. Department of Dermatology, University Hospital Munich University of Ludwig Maximilian Munich Germany
6. Weill Cornell Medicine Department of Dermatology New York NY USA