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.
Elbow joint extensor/flexor ratios for (A) maximum possible moment arm and (B) total muscle masses. Extensor (Ex) and flexor (Fl) ratios are plotted along the vertical axis, and quartiles for each type of locomotor ability are shown in box plots.
