Christopher Zalewski, PhD, is a clinical research audiologist at the National Institutes of Health (NIH) National Institute on Deafness and Other Communication Disorders (NIDCD) in Bethesda, Maryland.
The following historical summary could not have been possible without two literary works from Nicholas Wade and Benjamin Tatler: Destined for Distinguished Oblivion: The Scientific Writings of William Charles Wells (Wade, 2003) and The Moving Tablet of the Eye: The Origins of Modern Eye Movement Research (Wade and Tatler, 2005).
