THE STRUCTURE OF THE BONES 



Great tuberoaity - 



Tuberculum majus 



- Head of the humerue 

 Caput humeri 



Trochlea of the humerus 

 Trochlea humeri 



- Olecranon fosaa 



Fossa olecrani 



FIG. 10. PROXIMAL PORTION IN 

 FRONTAL SECTION. 



FIG. ii. DISTAL PORTION IN 

 SAGITTAL SECTION. 



Humerus Arm-bone : Substantia compacta et substantia spongiosa ossium Compact and 



cancellous tissue of the bones. 



Ossa longa Long bones. 



