Corresponding Author

Department of Otolaryngology—Head and Neck Surgery, Vanderbilt University Medical Center, Nashville, Tennessee, USA

Correspondence

Michael C. Topf, Department of Otolaryngology—Head and Neck Surgery, Vanderbilt University Medical Center, 1215 21st Ave. S. Suite 7209, Nashville, TN, 37232, USA.

Email: Michael.topf@vumc.org