1 Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
2 Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Division of Rheumatology, Immunology, and Allergy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
3 Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts. Electronic address: [email protected].