Cawson, R.A. <br/><br/>
Essentials of oral pathology and oral medicine 

 - 6th ed. 
 - London  Elsevier  1998 
 - 372p 
<br/><br/><label>ISBN: </label>0443061211 
<br/><br/><label>LC Class. No.: </label>MED RK307  / .39