1 — Medial epicondyle; 2 — Brachialis; 3 — Lateral epicondyle; 4 — Latissimus dorsi; 5 — Biceps brachii, short head; 6 — Teres major; 7 — Biceps brachii, long head; 8 — Coracobrachialis; 9 — Deltoid; 10 — Pectoralis major; 11 — Subscapularis; 12 — Greater tubercle; 13 — Coracoid process; 14 — Deltoid, acromial part; 15 — Deltoid, clavicular part; 16 — Pectoralis minor; 17 — Trapezius; 18 — Supraspinatus; 19 — Clavicle; 20 — Subclavius; 21 — Pectoralis major, clavicular head; 22 — Sternocleidomastoid; 23 — Manubrium of sternum; 24 — Costal cartilage; 25 — Body of sternum; 26 — Pectoralis major, sternocostal head; 27 — Xiphoid process; 28 — Vertebral body [TXII]; 29 — Costal margin; Costal arch; 30 — Serratus anterior
