1. Department of Otolaryngology–Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
2. The Voice and Swallowing Institute, Department of Otolaryngology–Head and Neck Surgery, Columbia University Medical Center, New York Presbyterian Hospital, New York, New York, USA
3. Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, New York, USA