Tags: Anatomical Structure, Muscle.
The fibularis tertius (/ˌfɪbjʉˈlɛərɨs ˈtɛrʃi.əs/) (also known as peroneus tertius) is a muscle of the human body located in the lower limb. The muscle arises from the lower third of the anterior surface of the fibula (anterior compartment of lower leg); from the lower part of the interosseous membrane; and from an intermuscular septum between it and the peroneus brevis muscle.
