VASCULAR STRUCTURES

• axillary artery
• thoracoacromial trunk
• subscapular artery
• brachial artery
• profunda brachii artery
• axillary vein
• basilic vein
• cephalic vein
• median cubital vein

• lateral cord
• lateral pectoral nerve
• musculocutaneous nerve
• lateral root of median nerve
• medial cord
• medial pectoral nerve
• ulnar nerve
• medial root of median nerve
• posterior cord
• upper subscapular nerve
• thoracodorsal nerve
• lower subscapular nerve
• axillary nerve
• radial nerve
• median nerve

• biceps brachii
• long head
• short head
• coracobrachialis
• brachialis
• triceps brachii
• long head
• lateral head
• medial head