In Response to Concurrent Validity of the IOPI and Tongueometer Orofacial Strength Measurement Devices

Affiliations

• ¹ Department of Otolaryngology-Head & Neck Surgery, Weill Cornell Medicine, Sean Parker Institute for the Voice, New York, New York, U.S.A.
• ² Aerodigestive Innovations Research Lab (AIR), Department of Otolaryngology-Head & Neck Surgery, Weill Cornell Medical College, New York, New York, U.S.A.
• ³ Laryngology Innovation Lab, Department of Otolaryngology-Head & Neck Surgery, Weill Cornell Medical College, New York, New York, U.S.A.