Human Anatomy Vol 1

UPPEFI LIMB

Coracobrachialis

Lateral and medial

roots of median nerve

M uscu locutaenous

nerve

Posterior cord

Lateral cord

Lateral pectoral nerve

Medial cord

Axillary artery

Axillary vein

Pectoralis minor

Medial pectoral nerve

Medial cutaneous

Teres major nerve of arm

Median nerve

Radial nerve

Acromiothoracic artery

Clavicle

Acromial

Deltoid

Pectoral

Clavicular

Posterior circumflex

humeral artery

Anterior circumflex

humeral artery

Subscapular artery

Ulnar nerve

Medial cutaneous nerve

of forearm

Fig. 4.9: Relations of branches of brachial plexus to the axillary vessels

Axillary artery

(outer border of 1 st rib)

Subclavian artery

Superior thoracic artery

Pectoralis minor

Circumflex scapular artery

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a Fig.4.10: The branches of the axillary adery

Thoracodorsal aftery

Lateral thoracic artery