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.
Description of muscle groups considered in the study and their role in joint movement
| Flexors | Extensors | |
|---|---|---|
| Ankle Joint | Tibialis anterior Extensor digitorum longus | Gastrocnemius Soleus |
| Knee Joint | Biceps femoris Semitendonous Gastrocnemius | Rectus femoris Vastus intermedius |
| Hip Joint | Iliacus | Gluteus maximus |
| Elbow Joint | Biceps brachii | Triceps brachii |
