Affiliation: | 1. Department of Otolaryngology–Head & Neck Surgery, University of California-Davis Medical center, Ann Arbor, Michigan, U.S.A.;2. Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A.;3. Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A. University of Michigan Medical School, Ann Arbor, Michigan, U.S.A. |