1. Bones: humerus, radius, ulna.
2. Bones - humerus: lateral epicondyle, capitulum, trochlea, medial epicondyle, coronoid fossa, medial epicondyle, lateral epicondyle, olecranon fossa
3. Bones - Ulna: trochlear notch, coronoid process, ulnar tuberosity, olecranon, ulnar head, styloid process of ulna, trochlear notch
4. Bones - radius and ulna: trochlear notch, radius, coronoid process, ulna, radial tuberosity, styloid process of radius, olecranon, ulna, ulnar head, styloid process of ulna, radius
5. Bones: cocronoid fossa, cartilage, coronoid process, olecranon fossa, coronoid process, olecranon process
6. Ligaments: radial collateral, annular of radius, ulnar collateral, radial collateral, annular of radius, ulnar collateral bundle
7. Muscles: anconeus, extensor carpi radialis longus, brachioradialis
8. Muscles: abductor pollicis longus, extensor policis longus, flexor carpi radialis
9. Muscles: triceps brachii, extensor carpi radialis longus, extensor carpi ulnaris, biceps brachii, brachialis, brachial artery, pronator teres, palmaris longus, flexor carpi radialis, brachioradialis
10. Capsule and bursa: radial annular ligament, articular capsule, normal bursa