84 



HUMAN ANATOMY. 



Incisive fast 



Posterior Dtntal CanaL 



MtxiUary Tulerosity. 



FIG. 45. 

 Superior maxillary bone. 



partte&y cloiivy Vnftc. efAittra 

 marked in outlt.ii* 



FIG. 46. 



Superior maxillary, inner surface. 



