Affiliation: | 1. University of Minnesota Medical School, University of Minnesota, Minneapolis, Minnesota;2. Department of Otolaryngology—Head and Neck Surgery, University of Minnesota, Minneapolis, Minnesota;1. Department of Otolaryngology- Head & Neck Surgery, UC Davis, Sacramento, CA;2. Department of Otolaryngology- Head & Neck Surgery, UC Davis, Sacramento, California;3. Department of Otolaryngology - Head & Neck Surgery, Kaiser Permanente, Roseville, CA |