Soleus
the underlying head of the calf muscle which together with the gastrocnemius (the other head of the calf muscle) attaches to the heel through the achilles tendon and to the tibia and fibula just below the knee joint.
compare gastrocnemius
the underlying head of the calf muscle which together with the gastrocnemius (the other head of the calf muscle) attaches to the heel through the achilles tendon and to the tibia and fibula just below the knee joint.
compare gastrocnemius