Chole Richard A, Lim David J
Department of Otolaryngology, Washington University in St. Louis School of Medicine, St. Louis, Missouri, U.S.A.
Department of Head & Neck Surgery, UCLA Geffen School of Medicine, Los Angeles, California, U.S.A.
Laryngoscope. 2016 Mar;126(3):E129-30. doi: 10.1002/lary.25651. Epub 2015 Oct 19.