Affiliation: | 1. Department of Dermatology, New York–Presbyterian Hospital/Weill Cornell Medical Center, New York, New York;2. Dermatology Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York;3. Lymphoma Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York;4. Department of Pathology, Memorial Sloan-Kettering Cancer Center, New York, New York;5. Weill Cornell Medical College, New York, New York |