1 University of Michigan Medical School, Ann Arbor, Michigan; Department of Medicine, Division of Dermatology, Albert Einstein College of Medicine, New York, New York.
2 Department of Medicine, Division of Dermatology, Albert Einstein College of Medicine, New York, New York.
3 Department of Radiation Oncology, Montefiore Medical Center, New York, New York.
4 Department of Medicine, Division of Infectious Diseases, Albert Einstein College of Medicine, New York, New York.
5 Department of Medicine, Division of Dermatology, Albert Einstein College of Medicine, New York, New York. Electronic address: [email protected].