Figure 4.

Lateral view of the muscles of the thoracic limb. M. supraspinatus—supraspinal muscle; M. coracobrachialis—coracobrachial muscle; Tuberculum majus humeri—greater tubercle of the humerus; M. biceps brachii—biceps brachii muscle; M. brachialis—brachialis muscle; M. pronator teres—round pronator muscle; M. extensor carpi ulnaris, caput humerale—extensor carpi ulnaris muscle, humeral head; M. extensor digitorum communis—extensor digitorum—common extensor muscle; M. extensor carpi radialis—extensor carpi radialis muscle; M. extensor digitorum longus (M. extensor hallucis longus)—fingers long extensor muscle; M. deltoideus pars scapularis—deltoid muscle, scapular part; M. deltoideus pars acromialis—deltoid muscle, acromial part; M. cutaneus trunci—cutaneous trunk muscle; M. triceps brachii, caput longum—triceps arm muscle, long head; M. triceps brachii, caput laterale—triceps arm muscle, lateral head; Tuber olecrani—tuber of the ulnar process; M. flexor carpi ulnaris, caput ulnare—flexor carpi ulnar muscle, ulnar head. IV—finger IV; V—finger V.