Affiliation: | 1. Sinus and Skull Base Surgery Program, Division of Otolaryngology–Head and Neck Surgery, Department of Surgery, University of Utah, Salt Lake City, UT;2. Rhinology and Skull Base Division, Department of Otolaryngology–Head and Neck Surgery, Oregon Health & Science University, Portland, OR;3. Rhinology and Anterior Skull Base, Department of Otolaryngology–Head and Neck Surgery, Emory University, Atlanta, GA |