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.
Absolute differences (delta) and ratio of right and left nerve cross-sectional area in different age groups. The means and 95% confidence intervals of the cross-sectional area ratios (blue line) and the absolute differences (green line) between all corresponding right and left side nerve sites are displayed for different age groups.
