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.
Percentage change in shortening and lengthening MVC across time. (A) Percentage change pre to mid. (B) Percentage change pre to post. *Denotes significant difference between muscle contractions; +significantly different to control group; **Significantly different from pre-values.
