| Affiliation: | 1. Division of Dermatology, Department of Medicine, University of Washington, Seattle, WA, USA;2. Department of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA;3. Department of Medicine, University of Washington School of Medicine, Seattle, WA, USA;4. Pathology Associates, Clovis, CA, USA;5. Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA;6. Division of Dermatology, Department of Medicine, University of Washington School of Medicine, Seattle, WA, USA;7. Dermatopathology Northwest, Bellevue, WA, USA;8. Department of Pathology, Institut Curie, and Faculty of Medicine, University of Paris Descartes, Paris, France |
