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.
Histogram showing the mean number of labeled motoneurons present in control animals and in animals allowed to survive for different times following laryngeal nerve crush injury (wpi, weeks post-injury). Error bars: standard error of mean. *Statistically significant differences to 1 wpi (P < 0.01). PCA, posterior cricoarytenoid; TA, thyroarytenoid.
