1
.
| Common plantar digital artery |
2
.
| Location of metatarsophalangeal joint |
3
.
| Flexor hallucis longus muscle |
4
.
| Abductor hallucis muscle (cut off) |
5
.
| Oblique head of adductor hallucis muscle |
6
.
| Flexor hallucis brevis muscle (dissected) |
7
.
| Branch of medial plantar nerve to flexor hallucis brevis muscle |
8
.
| Branch of medial plantar artery |
9
.
| Tibialis posterior muscle (tendon at insertion into medial cuneiform) |
10
.
| Flexor digitorum brevis muscle (tendon cut off within synovial sheath) |
11
.
| Synovial sheath |
12
.
| 1st, 2nd, and 4th lumbrical muscles (3rd absent) |
13
.
| Flexor digiti minimi brevis muscle |
14
.
| Abductor digiti minimi muscle |
15
.
| Lateral intermuscular septum |
16
.
| Flexor digitorum longus muscle |
17
.
| Deep branch lateral plantar nerve |
18
.
| Lateral plantar nerve |
19
.
| Quadratus plantae muscle |
20
.
| Medial plantar nerve |