1 — Gastrocnemius, lateral head; 2 — Deep fascia of leg; 3 — Gastrocnemius, medial head; 4 — Posterior tibial artery and veins; 5 — Plantaris; Tendon; 6 — Tibial nerve; 7 — Flexor digitorum longus; 8 — Tibialis posterior; 9 — Interosseous membrane of leg; 10 — Anterior tibial artery and veins; 11 — Tibia; 12 — Deep fibular nerve; Deep peroneal nerve; 13 — Tibialis anterior; 14 — Extensor hallucis longus; 15 — Extensor digitorum longus; 16 — Anterior intermuscular septum of leg; 17 — Fibularis brevis; Peroneus brevis; 18 — Fibularis longus; Peroneus longus; 19 — Posterior intermuscular septum of leg; 20 — Fibula; 21 — Soleus; 22 — Flexor hallucis longus
