THE BONES OF THE UPPER LIMB 



Head 



185 



Anatomical Neck 

 A Large Nutrient Foramen 

 Great Tuberosity am 

 Supraspinatus 



Infraspinatus ' 

 Surgical Neck 



Pcctoralis Major "* ' 



^mall Tuberosity and Subscapularis 



' — , Bicipital Groove 

 — Ladssimus Doisi 



Teres Major 



Dtliuid- 



Brachio-radialis - 



Brachialis Anticus 



Exteroal Supracondylar Ridge _. 



>— Coraco-bracfaialis 

 — „ Medullary Foramen 



Internal Supracondylar Ridge 



Extensor Carpi Radialis Longior 



Radial Fossa 



External Epicondyle ' 



; Common Origin of / 



; Kxtensor Carpi Radialis Brevior 

 • Extensor Communis Digitorum 

 Extensor Minimi Digiti 

 Extensor Carpi Ulnaris, and 

 Supmator Radii Brevis 



i^'^r^^ 



Capitelium 



Trochlea 



,Coronoid Fossa 



Superficial Head of Pronator 



Radii Teres 



Internal Epicondyle 



\_ Common Origin of 

 Flexor Carpi Radialis 

 Palmaris L/>ngus 

 Flexor Sublimis Digitorum, and 

 Small Head of Flexor Caipi 

 Ulnaris 



Fig. 104.— The Right Humerus (Anterior View). 



