Affiliation: | 1. Department of Dermatology, University of Michigan Health System, Ann Arbor, Michigan;2. Department of Pathology, University of Michigan Health System, Ann Arbor, Michigan;3. Department of Biostatistics, University of Michigan Health System, Ann Arbor, Michigan;4. University of Michigan Medical School, Ann Arbor, Michigan;5. Department of Otolaryngology ‐ Head and Neck Surgery, University of Michigan Health System, Ann Arbor, Michigan;6. Department of Surgery, University of Michigan Health System, Ann Arbor, Michigan;7. Department of Surgery, Dartmouth‐Hitchcock Medical Center and Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire |