Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Boxplot with median and inter-quartile range of corrected answer of the Landolt C optotypes in the left- and rightward direction for each vestibular canal (A): horizontal, (B): posterior, and (C): anterior) for each child tested. DYS, children with dyslexia; ADHD, children with attention deficit hyperactivity disorder; ASD, children with autism spectrum disorders; TD, children with typical development.
