Trapezoid ligament 

 Clavicle 



Fig. ;/. 



Coracoid process 

 Coraco-acromial ligament j 

 Capsular ligament ; 



Conoid ligament 

 M. supraspinatus 

 : Transverse ligament of scapula 



Subdeltoid bursa 



Humerus 

 Tendon of long 

 head of biceps 

 Vagina mucosa intertubercularis 



M. subscapularis 



Musculocutaneous nerve 



Brachial artery 



Median nerve 



Basilic vein 



Internal cutaneous nerve 

 Ulnar nerve and inferior 

 profunda artery 



Inner head of triceps muscle 



Long head of triceps muscle 



Fig. )2. 



Cephalic vein 



M. biceps 



. M. brachialis anticus 



4 Humerus 



- Musculospiral nerve 



\ ~1^rr -..Superior profunda artery 



Outer head of triceps muscle 





