Affiliation: | aDepartment of Otolaryngology, Advanced Center for Specialty Care, Advocate Illinois Masonic Medical Center, Chicago, Illinois bSection of Head and Neck Surgery, Department of Otolaryngology and Bronchoesophagology, Rush-Presbyterian-St. Luke’s Medical Center, Chicago, Illinois cDepartment of Otolaryngology–Head and Neck Surgery, University of California–Irvine Medical Center, Orange, California. |