Radiographic Magnification on Videofluoroscopy: An Important Variable to Consider for Scaled Analyses of Swallowing.
Charles LenellRebecca Brynn Jones-RastelliMatina BalouPublished in: Journal of speech, language, and hearing research : JSLHR (2023)
Our results confirm that image magnification of external scalars is a significant source of variability that is currently unaccounted for in the swallowing literature. Recommendations for future research design/measurement methods are provided.