1
.
| Skin |
2
.
| Superficial fascia |
3
.
| Brachial fascia |
4
.
| Anterior branch middle antebrachial cutaneous nerve |
5
.
| Lateral antebrachial cutaneous nerve |
6
.
| Brachioradialis muscle |
7
.
| Cephalic vein |
8
.
| Branch middle antebrachial cutaneous nerve |
9
.
| Superficial branch of radial nerve |
10
.
| Radial artery |
11
.
| Branches of middle brachial cutaneous nerve |
12
.
| Triceps brachii muscle (medial head) |
13
.
| Basilic vein |
14
.
| Ulnar nerve |
15
.
| Ulnar branch of middle antebrachial cutaneous nerve |
16
.
| Medial epicondyle of humerus |
17
.
| Pronator teres muscle (covered by aponeurosis) |
18
.
| Olecranon |
19
.
| Flexor carpi radialis muscle |
20
.
| Flexor digitorum superficialis |
21
.
| Flexor carpi ulnaris muscle |
22
.
| Palmaris longus muscle (tendon present but muscle deficient) |