Physical Therapy Department (A.K.G.), University of the Sciences, Philadelphia, Pennsylvania; and Intermountain Hearing & Balance Center (J.M.H.), Salt Lake City, Utah.

Correspondence: Anne K. Galgon, PT, MPT, PhD, Physical Therapy Department, University of the Sciences, 600 South 43rd St, Philadelphia, PA 19104 ([email protected]).

The authors do not have conflict of interests or funding related to the manuscript.

Editor's Note: This article relates to Chang T-P, Schubert M. “Convergence Vestibulo-ocular Reflex in Unilateral Vestibular Hypofunction: Behavioral Evidence In Support of a Novel Gaze Stability Exercise.” J Neurol Phys Ther. 2021;45(1):3–11.