Collen, J P. <br/><br/>
Dermatological Signs of Internal Disease 

 - 4th ed. 
 - Philadelphia  Saunders  2009 
 - x, 434p. : ill. ; 26 cm. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label>616.075 COL