BONES OF UPPER LIMB 



11 



Head of Radius 



Neck 



Olecranon Process 



Semilunar Notch r 

 Sigmoid Fossa 



,Coronoid Process 

 ..Flexor Sublimis Digitorumi 



Brachialis Anticus 



Posterior part of Bicipital 

 Tuberosity and Tendon 

 of Biceps 



Supinator Radii Brevis 4 



Anterior Oblique Line - _ _. 



Medullary Foramen i 



Flexor Longus Pollicis .-- j- 

 Pronator Radii Teres 



r 



Medullary Foramen 



.-Anterior Border 



Flexor Profundus Digitorunt 



Anterior Border .-. 



Pronator Quadratus 



._l| Pronator Quadratus 



Brachio-radialis _. 



--Head 



. _ Styloid Process of Ulna. 



Styloid Process of Radius 



FIG. 4. THE RIGHT RADIUS AND ULNA (ANTERIOR VIEW). 



