When over-the-counter (OTC) hearing aids debuted two years ago, Justin S. Golub, MD, MS, an otology specialist and associate professor of otolaryngology – head and neck surgery at Columbia University in New York, was enthusiastic.
When over-the-counter (OTC) hearing aids debuted two years ago, Justin S. Golub, MD, MS, an otology specialist and associate professor of otolaryngology – head and neck surgery at Columbia University in New York, was enthusiastic.